View allAll Photos Tagged Absorption
Transmission spectrum measured along the axis of the boule (80mm long) using a JAZ for the visible/nir and a USB4000 (higher spectral resolution) spectrometer for the blue/uv part. These two spectra are joined at 480nm. For the UV observation, a Schott BG38 filter was used after the sample to reduce the amount of red light entering the spectrometer to lessen the straylight contribution in the UV spectrum. The higher transmission region in the blue and the absorption line triplet has been enlarged on the plot.
The transitions causing the broad and narrow absorption bands/lines are marked.
Dock workers unhook a "Versabar" lift apparatus during the unloading of an absorption tower off of the ship Thorco Clairvaux at the France Street Wharf in New Orleans on Saturday, May 17, 2014. (Photo by Peter G. Forest)
Anhydrite is a mineral—anhydrous calcium sulfate, CaSO4. Distinctly developed crystals are somewhat rare, the mineral usually presenting the form of cleavage masses. The hardness is 3.5 and the specific gravity 2.9. The color is white, sometimes greyish, bluish, or purple. When exposed to water, anhydrite readily transforms to the more commonly occurring gypsum, (CaSO4·2H2O) by the absorption of water. This transformation is reversible, with gypsum or calcium sulfate hemihydrate forming anhydrite by heating to ~200°C under normal atmospheric conditions. Anhydrite is commonly associated with calcite and halite.
www.researchgate.net/publication/259338144_Proposal_for_A...
The anhydritic horizon is a horizon in which anhydrite has accumulated through neoformation or transformation to a significant extent. It typically occurs as a subsurface horizon. It commonly occurs in conjunction with a salic horizon.
Identification of anhydrite (75-135 cm) is important when determining soil strength. Soils high in anhydrite exhibit fluidity and lack soil strength and load bearing capacity. Moisture content strongly influences soil’s consistence and a water table is commonly within the soil profile. The manner in which specimens of soil fail under increasing force ranges widely and usually is highly dependent on water state. To test for fluidity, a handful of soil material is squeezed in the hand. For moderately fluid materials after exerting full pressure, most flows through the fingers; a small residue remains in the palm of the hand.
For example, if some of the soil flows between the fingers with difficulty, the nvalue is between 0.7 and less than 1.0 (slightly fluid manner of failure class); if the soil flows easily between the fingers, the nvalue is 1 or more (moderately fluid or very fluid manner of failure class) depending on what remains in the palm of the hand.
For more information about describing and sampling soils, visit:
www.nrcs.usda.gov/resources/guides-and-instructions/field...
or Chapter 3 of the Soil Survey manual:
www.nrcs.usda.gov/sites/default/files/2022-09/The-Soil-Su...
For additional information on "How to Use the Field Book for Describing and Sampling Soils" (video reference), visit:
www.youtube.com/watch?v=e_hQaXV7MpM
For additional information about soil classification using USDA-NRCS Soil Taxonomy, visit:
www.nrcs.usda.gov/resources/guides-and-instructions/keys-...
or;
www.nrcs.usda.gov/resources/guides-and-instructions/soil-...
For more information about soil classification in the UAE, visit:
vdocument.in/united-arab-emirates-keys-to-soil-taxonomy.h...
Sonata Vario acoustic absorbers installed within the hall at Aldwyn Primary School Hall in Audenshaw.
Close up of Sonata Memo acoustic noticeboards. More details on the SRS website here: www.soundreduction.co.uk/Products/Sound-Absorption-Soluti...
Full case study here: www.soundreduction.co.uk/Blog/Article/Acoustic-Treatment-...
David Oyediran is looking at microwave absorption properties of nanomaterials in the Advanced Sensors Development Laboratory.
David Oyediran is looking at microwave absorption properties of nanomaterials in the Advanced Sensors Development Laboratory.
Discoloration caused by absorption of mercuric chloride solution in green Douglas-fir, 12 inches above saw cut. Tree medication studies. Jewell, Oregon.
Photo by: J. Whiteside
Date: January 19, 1934
Credit: USDA Forest Service, Pacific Northwest Region, State and Private Forestry, Forest Health Protection.
Collection: Bureau of Entomology Collection; La Grande, Oregon.
Image: BUR-8850
To learn more about this photo collection see:
Wickman, B.E., Torgersen, T.R. and Furniss, M.M. 2002. Photographic images and history of forest insect investigations on the Pacific Slope, 1903-1953. Part 2. Oregon and Washington. American Entomologist, 48(3), p. 178-185.
For additional historical forest entomology photos, stories, and resources see the Western Forest Insect Work Conference site: wfiwc.org/content/history-and-resources
Image provided by USDA Forest Service, Pacific Northwest Region, State and Private Forestry, Forest Health Protection: www.fs.usda.gov/main/r6/forest-grasslandhealth
Function: secretion, absorption
Location: surfaces of ovaries, linings of kidney tubules, and linings of ducts of certain glands
Epithelial Tissue
Sonata Vario and Memo acoustic absorbers installed within the foyer of the Oriental Institute building at Oxford University. Many thanks to Phil Rust at the Oxford University Estates Directorate for his help with this project
Sonata Aurio and Vario acoustic absorbers installed within the newly built Thornham village hall to reduce reverberation and echo during use
Here's the How-to:
1) Prewash your fabric to remove any manufacturers' finishes that might prevent proper dye absorption. You're gonna want to iron it after for a nice smooth surface to work on.
2) Very lightly sketch out a basic composition. I used a light pencil mark that could be washed out. Vanishing fabric markers would be ideal for this purpose.
3) Fill the metal-tipped applicator bottle with Batik EZ resist and start drawing. Let dry fully. You can use a hair dryer if you're in a hurry.
4) Grab your rubber gloves and cover your work surface with plastic.
5) Place fabric on sheets of plastic wrap that has been overlapped so plastic is slightly larger than fabric.
6) Shake Rit Black liquid dye and measure out 1 Tbsp into 1 Cup of very hot 140° water and mix. Paint dye evenly across the fabric panel letting it soak well into the fabric.
Note: I was creating a grey tone with the black dye so I used a weaker dye recipe. If I was going for a pure black color, I would have doubled the amount of dye.
7) Place a layer of plastic wrap over top and seal the edges.
8) Cover bottom of microwave with paper towels. Place plastic-wrapped fabric in microwave. Set on High for 2 minutes. Wearing rubber gloves, remove from microwave. Cut open plastic wrap. Allow fabric and wrap to cool.
9) Rinse under cool running water until water runs clear. Wash in warm water with mild detergent, rinse and dry.
Sonata Vario Class A acoustic absorbers installed within the reception area at Norwood Primary School
Further details on Sonata Vario can be found here: www.soundreduction.co.uk/Products/Sound-Absorption-Soluti...
Timberland 6" Premium Waterproof Boots, Junior Size 7, Light Pink, A62EQ, UPC: 196246577885, TBOA1OPB, Premium waterproof Nubuck Leather uppers, Seam-sealed waterproof construction, Direct-attach construction for durability, Rustproof hardware, anti-fatigue technology, 200 grams of PrimaLoft® insulation, Padded collar for a comfortable fit around the ankle, Anti-fatigue midsole and removable footbed for all-day comfort, lightweight cushioning and shock absorption, Durable, translucent TPU (thermoplastic urethane) lug outsole, reddealsonline, sneaker collection
LEVELS OF ABSORPTION, 2004 by LAURA MAYOTTE
36”w x 20 1/2”h x 16”d
Handmade flax paper, handspun and dyed linen yarn, indigo dye.
Artist’s Statement
Levels of Absorption holds many meanings for me. Literal meanings, such as the actual absorption of the indigo dye on the pages and watermarks, and abstract meanings, such as (being a book form) how much knowledge we absorb over a lifetime, the fact that we never make use of our entire brain, that there is always room for more knowledge, learning and growth, and that also the tree-like shape adds to this idea of growth over time. All the sewing reflects the pathways of the brain and how we think; how everything is connected, how odd things can remind us of seemingly unrelated things, but they are all there and accessible. This sewing is also rather electricity-like in appearance, and metaphorically, referring to how fast our thoughts can be, our natural reflexes or responses to stimuli, and how knowledge gained over time can be instantly accessed once learned.
Samādhi, or concentration of the mind (one-pointedness of mind), is the third division of the Eightfold Path of the Buddha's teaching: prajñâ (wisdom), sila (conduct), samādhi(concentration) - within which it is developed by samatha meditation.
It was taught by the Buddha using 40 different objects of meditation, according to the Visuddhimagga, an ancient commentarial text. These objects include the breath (anapanasati meditation), loving kindness (metta meditation), various colours, earth, fire, etc. (kasina meditation).
Photo du Vénérable Nyanadharo (Moine Vietnamien) -- Prise au Centre Karma Migyur Ling - Centre d'Etudes tibétaines de Montchardon [France] à l'occsion de l'inauguration du centre de retraites.
hortaleza, madrid
the uva (neighbourhood absorption unit) de hortaleza was built as temporary housing for displaced chabolistas (shanty town dwellers) by the government in 1963. they were provisionally planned to be used for 5 years. 45 years later just under half of them are still in existence with approxinmately 460 families still living there. they are totally deteriorated due to their cheap construction and lack of maintenance. presently the future of the uva is being decided upon in the courts.
sources: "paternalism, conflict, and coproduction"
by lawrence susskind, michael elliott, "el pais"
Forests play a vital role in the functioning of the planet's natural systems. The forests regulate local and global weather through their absorption and creation of rainfall and their exchange of atmospheric gases. The Amazon alone creates 50-80 percent of its own rainfall through transpiration. Cutting the rainforests changes the reflectivity of the earth's surface, which affects global weather by altering wind and ocean current patterns, and changes rainfall distribution. If the forests continue to be destroyed, global weather patterns may become more unstable and extreme.
Lost in the Forest ~ Pablo Neruda
Lost in the forest, I broke off a dark twig
and lifted its whisper to my thirsty lips:
maybe it was the voice of the rain crying,
a cracked bell, or a torn heart.
Something from far off it seemed
deep and secret to me, hidden by the earth,
a shout muffled by huge autumns,
by the moist half-open darkness of the leaves.
Wakening from the dreaming forest there, the hazel-sprig
sang under my tongue, its drifting fragrance
climbed up through my conscious mind
as if suddenly the roots I had left behind
cried out to me, the land I had lost with my childhood---
and I stopped, wounded by the wandering scent.
Section of lightly-burned Douglas-fir showing irregular absorption of Eosine (Eosin) dye and HgCl2 (mercuric chloride) solution. Tree medication studies. Jewell, Oregon.
Photo by: J. Whiteside
Date: January 19, 1934
Credit: USDA Forest Service, Pacific Northwest Region, State and Private Forestry, Forest Health Protection.
Collection: Bureau of Entomology Collection; La Grande, Oregon.
Image: BUR-8856
To learn more about this photo collection see:
Wickman, B.E., Torgersen, T.R. and Furniss, M.M. 2002. Photographic images and history of forest insect investigations on the Pacific Slope, 1903-1953. Part 2. Oregon and Washington. American Entomologist, 48(3), p. 178-185.
For additional historical forest entomology photos, stories, and resources see the Western Forest Insect Work Conference site: wfiwc.org/content/history-and-resources
Image provided by USDA Forest Service, Pacific Northwest Region, State and Private Forestry, Forest Health Protection: www.fs.usda.gov/main/r6/forest-grasslandhealth
Sonata Vario acoustic absorbers installed within the hall at Aldwyn Primary School Hall in Audenshaw.
Nike Air Force 1 High GS, Wheat, Size 4.5Y, Flax, Green, Gum, 807617-200, UPC 00888410372173, 2015, Women’s size 6, Big Kids High Top shoe, Nubuck leather upper, Gum Out Sole, Perforated detailing on the toe box, Perforations for breathability, gum midsole, dark green Nike branding on the tongue, heel, and outsole, Nike Swoosh on the sides, Ankle strap for security, Polyester tongue, Nike Air branding, Midsole Air-sole for impact absorption, Nike Air branding on the heel, Rubber outsole for increased traction, originally released in 1982, named after the aircraft that carries the President of the United States, redd3413
A Fomapan Action 400 black-and-white film to test the effect a the special Foca filter "Dyma" produced in France in the 50's.
The filter is called "Dyma" due to the presence of neodymium in the glass giving an unusual absorption by bands in the visible spectrum. In particulier blue and yellow color ans more absorbed than the rest of the spectrum. The filter existed in two different versions with the coefficient x2.5 or 3.5. Here the 42mm push-on Foca Dyma filter used is a x 3.5.
As a consequence, I exposed the Foma 400 for 80 ISO using a Minolta Autometer III with a 10° finder for selective measurements privileging the shadow areas. I used my FOCA camera PF2B year 1956 and its normal Oplar lens1:2.8 f=5cm equipped for all the views with the Dyma filter and a Genaco metal shade hood.
Typical settings during the session : 1/100s f/8 to f/11.
May 29, 2023
69004 Lyon
France
After exposure, the film was processed using Adox Adonal (Agfa Rodinal) developer at dilution 1+25, 20°C for 6 min.
The film was then digitalized using a Sony A7 body adapted to a Minolta Auto Bellows III and a Minolta Slide Duplicator using a lens Minolta Bellow Macro Rokkor 50mm f/3.5 at a reproduction ratio of 1:1. The reproduced RAW files obtained were processed in LR prior the the final JPEG editions.
All views of the film are presented in the dedicated album either in the printed framed versions and unframed full-size jpeg.
About the camera and the lens:
The Foca type PF2B (PF for "Petit Format") was constructed in France by the company "Optique & Precision de Levallois" (OPL) starting from 1947. It was manufactured in the Chateaudun OPL factory, route de Jallans, France, in 1956 among a late series of the PF2B. The factory, constructed in 1938, is still at the same place under the name of SAFRAN now producing precision devices for aerospace appliances.
The camera is equipped with the collapsible OPLAR lens (a Tessar formula) 1:2.8 f=5cm. The focal shutter of the PF2B has timing of 1/1000, 1/500, 1/200, 1/100, 1/50 and 1/25s plus the B pose. A slow exposure device below 1/25s could be installed by the aftermarket service and was installed basically for the FOCA PF3 and Foca Universel.
Blanket vore! Silky carnivorous blankets are eating people alive! Check out the moving version! ^_^
www.deviantart.com/ffantasyfetishshop/art/Blanket-Vore-Ea...
- MERINO sheepskin lining offers all of the advantages of wool over synthetic fibers, providing efficient shock absorption and superior thermal comfort. Sheepskin contains lanolin, a natural substance, which soothes the horse's sensitive or inflamed skin. When sheepskin is set directly against the animal's body, it stimulates blood circulation and promotes a therapeutic effect.
- The Non-Slip mesh upper assures perfect grip and steadily secures the MerinoLUX Half-Pad under the saddle.
- Breathable 3-Dimensional Spacer fabric reduces heat build-up and provides excellent moisture vapor transfer.
- The black non-slip mesh is not visible under the saddle, conforming to the FEI rules and regulations.
- Optimum thickness of the MerinoLUX Half-Pad does not compromise the fit of the saddle.
Sonata Vario acoustic absorbers installed within the hall at Bryn Coch Primary School to reduce reverberation. The Vario panels were supplied in Teal and Cherry colours and installed on suspension fixings. For further information see www.soundreduction.co.uk/Products/Sound-Absorption-Soluti...
For the test film of the Jupiter-9 lens I mounted it on the Leningrad camera (see below for detail about the lens and the camera). The lens was fitted with a generic yellow filter (screw-on 49mm) and a generic cylindrical metal shade hood designed for a 50mm lens. By safety, a lens cap fitted on the hood (55mm) was also used to protect the shutter curtains from an accidental sun burning (I forgot twice to remove the cap before shooting...)
I loaded the Leningrad with a Rollei RPX 400 film exposed for 250 ISO to compensate the absorption of the yellow filter. The light metering was done using a Minolta Autometer III with the 10° viewer for selective metering privileging the shadows areas.
The viewer of the Leningrad has build-in frame for the 85mm and is fully compensated for the parallax error.
View Nr. 7 : 1/500s f/8 focusing @ 25m
Le Pont Lafayette, February 17, 2025
Quai du Général Sarrail
69006 Lyon
France
After completion, the film was rewound and processed using 350 mL of Adox Adonal (Agfa Rodinal) developer prepared at the dilution 1+25 for 12min15 at 20°C.
Digitizing was made using a Sony A7 camera (ILCE-7, 24MP) fitted to a Minolta Auto Bellows III with the Minolta slide duplication accessory and Minolta Macro Bellow lens 1:3.5 f=50mm. The diffuse light source was a LED panel CineStill Cine-lite.
The RAW files obtained were inverted within the latest version available of Adobe Lightroom Classic (version 14.2) and edited to the final jpeg pictures without intermediate file. They are presented either as printer files with a frame or the full size JPEG's together with some documentary smartphone color pictures.
About the camera :
After several months, my local repair shop gave up to repair my first exemplary of Leningrad camera. I got that GOMZ Leningrad for less than the price of the lens (50€) a year ago (February 24, 2024, flic.kr/s/aHBqjBftyP) at the monthly collector meeting in Saint-Bonnet-de-Mure, near Lyon, France. I looked then again for a working one.
Leningrad’s are fascinating Russian range-finder 35mm camera’s produced in Leningrad (USSR) / Saint-Petersburg, from 1956 to 1968 at about 76.000 units. It is not really a rare camera but appears only from time-to-time in the classical collector’s networks.
The Leningrad camera project was developed by GOMZ company (ГОМЗ, Государственный оптико-механический завод, Ленинград = Gosularstvennyi Optiko-Mekhanicheskii Zavod =State Optical-Mechanical Factory), Leningrad, USSR. The Leningrad ’s were constructed to a very high degree of precision and likely the most advanced rangefinder ever made at that time in Russia. At the 1958 World Exposition in Brussels, the Leningrad was awarded the "Grand Prix de Bruxelles”. Modified Leningrads were also used in the Soviet space program. In addition to a complex parallax-compensated multi-focal (for 3.5, 5, 8.5 and 13.5cm) collimated system, the camera has a built-in spring-powered mechanical motor for an automated film advance after each view taken. The Leningrad mounts the 39mm Leica-type thread lenses, especially of the Jupiter series of lens derived of classical Carl Zeiss lenses designed for the Contax (Biogon 3.5cm and Sonnar’s 5, 8.5 and 13.5cm).
In 1965, GOMZ became LOMO ( ЛОМО, Ленинградское oптико-механическое oбъединение (Leningradskoïe Optiko-Mekhanitcheskoïe Obiedinienie) that is still existing, producing instrumental optical devices (www.lomo.ru).
On eBay, I focused on a LOMO Leningrad year 1965 in working condition but without the original film plate. I got the camera for 130€ including the leather bag and a standard lens Jupiter-8 1:2 f=5cm. The seller adapted cleanly a different film plate that looked to work, but my idea was to use the camera back of my faulty Leningrad. This film plate may a precision glass plate special designed for optimum film transport and optical planarity. I received my new Leningrad on January 31, 2025 in good condition.
After a very careful inspection and a detailled cleaning, I decided to make a test film using a FOMAPAN 200 black-and-white film. On the Leningrad it is said that there is absolutely no way to check the correct film advance during the shooting session. The rewind should not be up since the mechanical forces induced would be too high for the spring-powered spooling barrel. The film should be also in a quality not too tight film cartridge and should be checked before use. This stressful machine should be manipulated with maximum care when not familiar with it.
About the lens Jupiter-9:
New in my collection in Feb. 2025, this very popular lens Jupiter-9 1:2.8 f=85mm for my Zorki’s and Leningrad camera’s. The lens was produced in 1978 by the LZOS company (Лыткаринский завод Оптического Стекла , Lytkarino Zavod Optychisovo Sticklo) located in Lytkarino (about 100 km Noth to Moscow).
I sourced a clean exemplary in Germany at regular price given the popularity of the Jupiter-9 (170€) with the Leica 39mm thread mount, front and rear caps plus the lens black storage canister. The lens is popular especially among videographers due to its peculiar bokeh and perfectly round shaped diaphragm made of 15 blades.
Originally, the Jupiter 9 is based on the design of the Carl Zeiss Sonnar designed for the Zeiss Ikon Contax in the years 1930’s. Production began in USSR in 1948, when the lens was initially called the ЗК-85 (Sonnar Kransogorsk) and it was assembled using mostly German parts in Contax/Kiev mount. The lens was also adapted to Zorki (M39) mount to fit the Zorki cameras early in production It appears, for both Zorki and Kiev mount, in a 1949 catalogue. By 1951 the name changes to Jupiter 9 (Юпитер-9). The lens has seven glass elements in three groups; a single glass at the front, and two cemented groups of three. All versions of the lens are coated. It was made by the KMZ (Красногорский механический завод, Krasnogorski Mekhanicheskii Zavod) and LZOS factories, in Leica 39 mm thread mount for Fed and Zorki rangefinders, but originally it was a Contax bayonet used in Kiev cameras. Jupiter-9 lenses were also made at the Arsenal factory in Ukraine, for Kiev rangefinders,but initially released as KMZ. It was later adapted for M42-mount Zenit SLR cameras, with an M24×1 thread mount.
Principles, Personal Disciplines, Postures, Control over life forces, Withdrawal of Senses, Focused Concentration, Meditative Absorption, and Enlightenment are the 8 limbs of Yoga.
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Images and spectra of a flat plate crystal of titanite (sphene) with a maximum dimension of 17mm. These are quite difficult spectra to obtain since the absorption lines seen in transmission (orange line) are very weak and the fluorescence (purple line) is very faint.
The absorption lines between 730 and 830 nm are due to neodymium (Nd^3+) while the line at 972nm is due to samarium (Sm^3+).
The strongest fluorescent emission lines are due to Sm^3+ with others possibly due to europium (Eu^3+) and chromium.(Cr^3+)
The two images at the bottom are of opposite sides of the plate crystal and taken with a linear polariser at an angle that minimises the transmission and deepens the colour.
Sonata Vario acoustic absorbers suspended from the ceiling within Bolton Villas United Reformed Church, Bradford. The introduction of the absorbers dramatically reduced the reverberation within the church
www.soundreduction.co.uk/Products/Sound-Absorption-Soluti...
For this gentle and relaxing photowalk in my district, Lyon, France, I brought along my French TLR SEMFLEX Standard 3.5 camera (see below for details) loaded with a never-tried yet film Svema FOTO 100 made in Ukraine. The backing paper is black with white numbering and signaling symbols are easy to read across the small red window of my SEMFLEX.
For all the frames, my SEMFLEX was equipped with the original SEMFLEX squared shade hood a SEMFLEX yellow filter x2. The film was exposed for 50 ISO to compensate the light absorption of the yellow filter. Metering was done using a Minolta Autometer III equipped with a 10° finder for selective measures privileging the shadow areas or an opale dome for incident light integration.
View n° 8: 1/100s f/8 focusing @ 30 m, SEMFLEX Yellow filter x2, incident-light metering
Parc de la Cerisaie - Villa Gillet ***, May 10, 2025
69004 Lyon
France
___________
*** ** PARC DE LA CERISAIE, WHOSE NAME COMES FROM THE PRESENCE, OLD, OF A CHERRY ORCHARD ALREADY BELONGS TO THE CITY OF LYON: SINCE 1976.
Previously owned by the Gillet family, precursors of silk dyeing at the beginning of the 20th century, the park and the Villa built in 1911 by the architect Joseph Folléa communicated at the time directly with their factory installed on the banks of the Saône. In the 60s, their vast industrial empire merged with the Rhône-Poulenc group of which Renaud Gillet was president from 1973 to 1979.
Very quickly, the City of Lyon chose to open this park to the people of Lyon and to direct its vocation towards the Arts. Thus, during the 2nd and 3rd sculpture symposiums of 1980 and 1982 the park hosted many works. Some of them are still there.
The villa, renovated in 1986, also became a place dedicated to the Arts. Initially, it was the headquarters of the Fonds Régional d'Art Contemporain (FRAC), the organization supporting creation, before it was transferred to the Institut d'Art Contemporain de Villeurbanne.
Today, the villa houses three cultural institutions: La Villa Gillet, which defines itself as a Contemporary Research Unit and is interested in all forms of culture (literature, human, political and social sciences, history, or contemporary arts), the Agence Rhône-Alpes pour le Livre et la Documentation (ARALD) whose objective is to promote the culture of writing and activities related to books, and the Groupe Musiques Vivantes de Lyon which works for the creation and diffusion of acoustic music.
_______________
After the view #12 exposed, the film was fully rolled to the taking spool and was developed in a Paterson tank with a spiral adapted to the 120-format film. 500 mL of Adox Adonal (Agfa Rodinal) developer were prepared at the dilution 1+25 and the film processed for 7 min at 20°C. The first view was shifted by about two frames leading to only 10 views on the film. This is clearly due to a quality problem. The backing paper was improperly positioned during the spooling of the film.
Digitizing of the remaining 10 frames, was made using a Sony A7 camera (ILCE-7, 24MP) held on a Minolta vertical macro stative device and adapted to a Minolta MD Macro lens 1:3.5 f=50mm. The light source was a LED panel (approx. 4x5') CineStill Cine-lite fitted with film holder "Lobster" to maintain flat the 70mm films.
The RAW files obtained were inverted within LR and edited to the final jpeg pictures without intermediate file. They are presented either as printed files with frame or the full size JPEG together with some documentary smartphone pictures..
About the camera and lenses :
My French Semflex TLR year 1959-1960 is equipped with triplet 1/3.5 f=75mm SOM Berthiot lenses as descripted bellow.
The SEM company ("Société des Etablissements Modernes de Mécanique") was founded in France by Paul Royet in 1946, in the small city of Aurec near Saint-Etienne (Loire). The SEM camera's was known essentially for the TLR Semflex that were a great commercial success in France until the 70's. The camera's are constructed around an injected aluminum alloy chassis, very resistant and rigid permitting precise optical alignments. The focusing mechanism is made of a cam system like the Rolleiflex giving an accurate and smooth focusing. SEM constructed their own shutters called Orec with 5 leaves capable of the 1/400s to 1s with B.
Semflex received in majority French optics Berthiot with 3 or 4 lenses (Tessar type). Some camera's were also mounted with Angénieux lenses.
Semflex were trusted TLR camera's used by amateurs and for professional purposes. From 1949 to 1976, 171.000 Semflex were produced in many different types and versions.
My Semflex in a middle grade version Standard 3.5 type-10 (1959-1960). It was the last version mounted with the 3-lens SOM Berthiot 1:3.5 f=75mm. I got the camera with set of accessories and several documents including the user manual of the Semflex Standard 4.5 versions. The accessories include a leather SEM ever-ready bag, a Semflex push-on shade hood, a Semflex push-on yellow filter x2 in its original box, and close-focusing lenses. The 1D one is constructed with a prism for the finder lens that compensates the parallax in the zone 1m to 0.5m.
The decorative ring around each lenses can also receive push-on accessories in 36mm diameter as the FOCA or Leitz 36mm filter series. I adapted two protective lens caps from Kodak film canister snapped covers.
The Hague
April 2012
The Netherlands
Urban life in the Netherlands
Ricoh GRD IV
Please do not reproduce or use this picture without my explicit permission.
If you ask nicely i will probably say yes, just ask me first!
If you happen to be in one of my frames and have any objections to this.
Please contact me!
All rights reserve
- MERINO sheepskin lining offers all of the advantages of wool over synthetic fibers, providing efficient shock absorption and superior thermal comfort. Sheepskin contains lanolin, a natural substance, which soothes the horse's sensitive or inflamed skin. When sheepskin is set directly against the animal's body, it stimulates blood circulation and promotes a therapeutic effect.
- "Open-channel" design alleviates excessive pressure from the horse's spine and promotes increased air circulation.
- Two large pockets are designed specifically to ensure proper fit of the saddle and comfort for the horse by accommodating both specialized and custom-made shims.
- High Resiliency open-cell foam shims (included in the package) allow for the overall weight to be redistributed over a larger area, thus minimizing pressure points.
- Breathable 3-Dimensional Spacer fabric reduces heat build-up and provides excellent moisture vapor transfer.
- The Non-Slip mesh upper assures perfect grip and steadily secures the ComfortLUX Half-Pad under the saddle.
The best powder for babies should be formulated with high-quality ingredients that are safe, hypoallergenic, and free from harmful chemicals. It should have a fine texture that allows for easy application and absorption while minimizing any potential irritation. One key consideration is to opt for a baby powder that is specifically designed for infants. These powders are often made with mild ingredients such as cornstarch or talcum powder, which help to absorb excess moisture and prevent chafing or diaper rash. Cornstarch is a popular choice as it is natural, soothing, and less likely to cause allergies. Another important aspect to look for in a baby powder is its fragrance. Many parents prefer fragrance-free powders to minimize any potential skin sensitivities or allergic reactions. However, if you enjoy a light scent, there are also baby powders available with gentle and mild fragrances. Furthermore, the packaging of the baby powder should be designed with convenience in mind. Look for a powder that comes in a user-friendly container with a sprinkle or puff dispenser, allowing for controlled application and minimizing mess. Always remember to apply baby powder away from your little one's face, ensuring it doesn't get inhaled. Additionally, it is essential to consult with your pediatrician or healthcare professional before introducing any new products to your baby's skincare routine.
softsensbaby.com/collections/baby-powder/products/baby-po...
Nike Air Force 1 High 07 LV8 Flax, Men’s Size 8.5, Wheat, Gum, 806403-200, Outdoor Green, Gum, UPC 00886915173516, ‘Flax’ collection, outdoor green accents, tonal flax Gum outsole, Flax nubuck upper, Gum Out Sole, Perforated detailing on the toe box, Perforations for breathability, Nike Swoosh on the sides, Ankle strap for security, Nubuck tongue with Nike Air branding, Midsole Air-sole for impact absorption, Nike Air branding on the heel, Rubber outsole for increased traction, Bruce Kilgore, basketball sneaker, NBA, AF1, Originally released in 1982, named after the aircraft that carries the President of the United States
The Shropshire Union Canal in Northern District of the city of Chester, in Cheshire.
The canal lies in the counties of Staffordshire, Shropshire, and Cheshire in the north-west English Midlands. It links the canal system of the West Midlands, at Wolverhampton, with the River Mersey and Manchester Ship Canal at Ellesmere Port, Cheshire.
The Shropshire Union Railways and Canal Company was formed in 1846. The Ellesmere and Chester canals had amalgamated in 1813, and the absorption of the Birmingham and Liverpool Junction Canal by the Ellesmere and Chester Company was authorised by an Act of Parliament passed in 1845.
A further Act, passed in 1846, changed the name of the company to the Shropshire Union Railways and Canal Company and authorised the acquisition of the Shrewsbury Canal and other canals in the east Shropshire network (linking modern-day Telford with the River Severn to the south at Coalport). Then (in 1847), the latter was taken over by the London and North Western Railway Company, which allowed the Shrewsbury Canal and the branch from Norbury Junction to decline.
The main line was the last trunk narrow canal route to be built in England. It was not completed until 1835 and was the last major civil engineering accomplishment of Thomas Telford.
To promote the interest in, use of, and restoration of parts of the Shropshire Union Canal, the Shropshire Union Canal Society was formed. Today their main restoration activities are on the Montgomery Canal, which is slowly being restored into Wales. The canal in Chester is promoted by Chester Canal Heritage Trust.
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Sonata Vario acoustic panels and Sonata Memo acoustic noticeboards installed within the hall at St. Matthews, Bolton
Note the pollen in different stages of absorption by the Stigma on their way to the ovaries. This is a reverse lens macro. 50mm f1.8 and a reverse mounted 24mm f2.8.
All photos are copyrighted and are not to be used without my written consent. © Sean Kaufmann
Sonata Vario Class A acoustic absorbers installed within the reception area at Norwood Primary School
Further details on Sonata Vario can be found here: www.soundreduction.co.uk/Products/Sound-Absorption-Soluti...