View allAll Photos Tagged Absorption
Sonata Vario acoustic absorbers installed within meeting rooms at Foolproof in London
Details on Sonata Vario can be viewed here: www.soundreduction.co.uk/Products/Sound-Absorption-Soluti...
The absorption spectra of two water suspension of 0.06% and 0.6% w/v of Holmium Oxide nanopowder in water were recently recorded with HP- Diode Array spectrometer, and the new CLARiTY system developed at OLIS
Sonata Vario class A acoustic absorbers used within the hall at Kettering Park Primary in Northamptonshire
AirDrain Agronomic Natural Grass Drainage at the Chesapeake Energy Roof Top Sports Field
74,000 sqft. Natural Grass Field
Benefits of AirDrain in a green roofing system include:
AirDrain creates and helps maintain a constant Gmax for artificial turf (See below)
Thickness and resin consistency of AirDrain provides uniform shock absorbency
Shock absorption reduces the strain on joints and ligaments
AirDrain is only limited by the drainage capacity of the profile above it
Installation time measured in days instead of weeks
AirDrain can be reused when the artificial turf must be replaced
Water harvesting reclamation and reuse
Helps qualify for LEED and other green building credits
A smaller carbon and development footprint with reduced site disturbance
100% vertical drainage under the entire field surface
Minimizes water related injuries / Less infill migration due to superior drainage
AirDrain is a 100% recycled product
Less infill migration due to superior drainage
GMAX Information Existing Conditions for Testing
Turf - 2 1/2” Slit Film, in filled with 50% Green Rubber Infill and 50% Silica Sand.
The drainage/shock pad and turf underlying substrate consists of a concrete deck/rooftop, coated with a waterproof membrane and 10 ounce 100% recycled polyester geo-textile filter fabric.
The Standard Test Method for Shock-Absorbing Properties of Playing Surface Systems and Materials (ASTM F1936-98 American Football Field) testing locations and procedure were preformed. The tests were performed using a Triax 2000 A-1 Missile, tripod mounted Gmax registration unit(www.triax2000.com). This report presents background information on the test procedures, existing conditions, test results and observations in football, baseball, softball, soccer, lacrosse, and field hockey artificial sports fields.
The environmental impact of a green roof is undenyable, and adds significantly to the LEED Point system designed by the USGC in all five major areas: sustainable site development, water savings, energy efficiency, materials selection, and indoor environmental quality. Green roofing replaces the green space displaced by a building, prevents excess storm water drainage, reduces the temperature of a building and the urban heat island effect, protects and extends the useful life of a roof, and reduce energy demands.
What's more, a green roof incorporating AirDrain means your design includes renewable, recycled, and locally obtained materials. We know you have a choice in designing a green roof, and we hope you consider the many benefits of AirDrain.
A typical AirDrain green roof
Abs-line (nm): Iolite pebble - vis
378
392
402
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439
459
492
519
537
586
595
737
Abs-line (nm): Iolite pebble - ir
1370
1407
1466
1847
1905
1963
2015
2086
2105
2274
media: wire, cotton, silk, netting, vintage kimono, waste canvas, 3D printed elements.
Commissioned tapestry for Albert Sherman Center, University of Massachusetts. 4' x 7' x 4". 2015. One of three pieces commissioned for the research center. All three of these pieces reflect on the beauty and mystery in the biological world unseen by our naked eyes. The microscopic world of our bodies can seem remote and make us feel a bit squeamish, so by carefully hand stitching a window onto this world in the warm and comforting medium of quilted textiles, I hope to make this realm more intimate, accessible, tactile, and yet, still mysterious.
This piece was inspired by a slide mount of rabbit intestines.
Following a recent post on purple fluorite, I have measured both the fluorite and the irradiated halite using a reflectance probe that increases the effective transmission pathlength within the crystals. I have also added a UV measurement of the fluorite. These spectra show more structure than the earlier ones.
The colloids are responsible for the broad absorption bands in fluorite (at 560nm) and halite (at ~620nm). I am uncertain, however, of the cause of the absorption band around 400nm that both of these crystals show.
I think it is unlikely that the 400nm band results from a divalent rare earth element (REE) as has been suggested for other fluorites. Is it due to a colour (F-) centre in the crystals?
Sonata Vario class A acoustic absorbers installed within Sutton village hall, North Yorkshire to reduce noise and reverberation during use
If you're looking for a cheap, effective way to improve recording room acoustics, check out Audimute Absorption Sheets. Absorption Sheets are made specifically to absorb mid and high frequencies and are especially great for studios. To improve recording room acoustics, simply hang the Absorption Sheets in single or multiple layers using Megaclips.
For more information about how to improve recording room acoustics, visit audimutesoundproofing.com or give us a call at 866-505-MUTE!
You may need an iron supplement to replace iron from blood loss. To enhance absorption, take iron
supplements with water or juice on an empty stomach. If nausea or constipation are problems, take iron supplements with food. Absorption may be decreased by as much as 50 percent when taken with a meal or a snack. A woman who's pregnant or breast-feeding. You need more of some nutrients, especially folate and iron-and perhaps calcium if you don't consume enough calcium-rich foods. Check the label's Supplement Facts to make sure you get enough for a healthy pregnancy. Ask about a prenatal vitamin/mineral supplement.
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Wetlands are biodiversity rich sensitive ecosystems that harbor hundreds of plants, insects, birds and other animals uniquely adapted to their wetland mode of life.They are crucial to maintain the regional water balance through ground water recharge and absorption of flood waters and also serve as the rice bowl of developing countries. Nevertheless, wetlands play immense role in the socio-economic and livelihood aspects of local communities living around the wetland. In India, rural communities depend wetland for livelihood through farming, mat making etc; for food through fishing and hunting; for roof thatching by collection of reeds and palm leaf ; for firewood; for fodder etc. However, these wetlands are now under a threat of conversion for big industrial and real estate projects, change in lifestyle of local community, over extraction of resources by increased population, pollution,waste dumping, eutrophication and pesticide farming. There are three important wetlands in the Puducherry region namely Oussudu, Bahour and Kaliveli that provide important resources for local communities and also are a home to tens of thousands of migratory birds that visit the Puducherry region in winter. These wetlands have been acknowledged as Important Bird Areas(IBAs) by IBCN, since many of these birds are represented in more than 1% of their global population.
The recent threat on wetlands of Puducherry is more due to the change in life style of local community living around these wetlands. The younger generation is not much dependent on wetland resources, The younger and modern generation has lost the compassion and bonding to the wetland which their forefathers maintained through sustainable livelihood practices. This has resulted in a change in attitude and perception of the community towards unsustainable farming and resource extraction, game hunting, intensive fishing and reclamation, ultimately resulting in shrinking of wetland area and loss of biodiversity at an alarming pace. Local community is leaving the traditional farming practices for more fertilizer and pesticide based farming; fish stock is depleted using invasive Gill nets. Since Puducherry is fast developing region with rapidly growing commercial tourism and industrial establishments, these wetlands are under the threat of reclamation for resort construction and other commercial establishments. Poaching for a sport as well as open selling of birds including the threatened species is common. School drop-out are noticed to get attracted to such practices to make easy money as well as hunting for a sport with peers. With time, they may grow into expert hunters who will depend on poaching as the main source of income for the family. There are many wetland awareness programs organized by Forest Department as well as NGOs targeting school kids and educated community through workshops. School drop-outs are often not specially targeted by any of such programs and often not brought under the ambit of such programs. This gap needs to be addressed for local conservation efforts to be fully effective. We have chosen birds as the umbrella species whose conservation will in turn protect the lake and biodiversity as a whole. Birds are attractive and beautiful; ,which may easily get compassion from drop-out kids if guided appropriately. With proper efforts, the poachers can be turned to protectors and expert tour guides to facilitate ecotourism.
Contact Nitric acid plant Uhde extended absorption column stripping from International Process Plants Equipments IPPE. Visit : www.nitricacidplants.com
Samadhi: ecstasy, total absorption, or a thoughtless state of the mind. It is the highest state of being.
PURE ICE FRESH MINT - Nicotine Pouches with your favorite flavor. A perfect balance of Taste Fresh Mint, Brand: Pure ice.
CONTAINING 3 DIFFRENT TYPES OF CELLULOSE:
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Smoother absorption and nicotine effect
Portion size: 1g
Nicotine: 16mg/1gram
Nicotine per portion: 16mg
Humidity: 60%
Portions in one package: 20 pc
PURE ICE FRESH MINT, solid and strong like ice. This product has been created for true gentlemen, who know what they want and always go after it. The masculine packaging design leaves a serious and solid impression, not to mention the strong, icy taste that let’s you embrace your inner power.
How to use Nicopods
Pure Ice Fresh Mint 16 mg/g
Time of action 5-30min A plate for resorption, on a plant-based basis, to fight smoking habbit, is not a medicine.
Do not consume: Persons under the age of 18, pregnant and people with high sensitivity to nicotine.
Use: lay behind the upper lip for 5-30 minutes. Then spit it out without swallowing.
Use no more than one sachet for 2 hours.
NOT A TOBACCO PRODUCT
Crews have begun installing noise absorptive ceiling panels on the ceiling of the I-5 express lanes on Ship Canal Bridge in Seattle. They are designed to absorb and block some of the reflected traffic noise that bounces off the ceiling of the express lanes and into the surrounding neighborhoods.
Crews have begun installing noise absorptive ceiling panels on the ceiling of the I-5 express lanes on Ship Canal Bridge in Seattle. They are designed to absorb and block some of the reflected traffic noise that bounces off the ceiling of the express lanes and into the surrounding neighborhoods.
Sonata Vario class A acoustic absorbers used within the hall at Kettering Park Primary in Northamptonshire
Kowa Six
Ilford HP5+
85mm f/2.8 Lens
©2010 Tanya Harrison, all rights reserved. Do not reproduce or re-distribute without permission.
Odor Absorption Experiment - Filled container with 30lbs of cheap (no fuels added) charcoal brickets, broken up with a hammer to increase the surface area. The paper filter at the bottom is for retaining the charcoal, and for exhaust air flow.
We mostly etch awards made of glass or acrylic, but there are times I have to make up wooden plaques, and we don't have a means to vent the burning wood smell outside. This has so far resolved that problem.
Timberland 6 Inch Premium Waterproof Boots, Women’s Size 9, Mint Green, A1BJ9, TBOA1BJ9, Premium leather uppers, Pesto Waterbuck, Comes with two sets of laces green and orange, Seam-sealed waterproof construction, Direct-attach construction for durability, Leather lining for comfort and 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, Rubber lug outsole is made with 10% plant-based materials,
A red giant whose spectrum is dominated by strong absorption bands of carbon-containing molecules. The Swan bands of C2 are especially prominent, with absorption by CN, CH, C3, SiC2, and C aII present to varying degrees, with often a strong sodium D line.
Carbon stars, also known as C stars, have carbon/oxygen ratios that are typically four to five times higher than those of normal red giants and show little trace of the light metal oxide bands that are the usual red giant hallmark. They resemble S stars in their relative proportion of heavy and light metals, but contain far more carbon in their upper layers. The carbon is likely the dredged-up ashes of nuclear helium burning in the stellar interior. Carbon stars lose a significant fraction of their total mass in the form of a stellar wind which ultimately enriches the interstellar medium – the source of material for future generations of stars.
Carbon stars were previously classified as stars of spectral type R (hotter, with surface temperatures of 4,000 to 5,000 K) and N (up to 10 times more luminous but cooler, with a temperature of about 3,000 K). They are typically associated with some circumstellar material in the form of sooty shells, disks, or clouds.
www.daviddarling.info/encyclopedia/C/carbon_star.html
Variability Type: LB
Slow irregular variables of late spectral types (K, M, C, S); as a rule, they are giants (CO Cyg). This type is also ascribed, in the GCVS, to slow red irregular variables in the case of unknown spectral types and luminosities.
Distance: 1,300 light-years
GSC 744:949, HIP 30564, HD 44984
RAJ200006 25 28.2
DEJ2000+14 43 19
+7.9 Magnitude at maximum brightness
+9.7 Magnitude at minimum
SpType: C6,3(Nb,Tc)
R-Bessell Photometric Filter: 10 seconds x6 exposures, flat fielded, aligned and median combined
G-Bessell Photometric Filter: 20 seconds x6 exposures, flat fielded, aligned and median combined
B-Bessell Photometric Filter: 45 seconds x6 exposures, flat fielded, aligned and median combined
B-V-R folder images were then aligned and stacked to give Master B, V and R images; these were then colour combined in CCDSoft v5
CCD Operating Temperature: -37 Degrees Centigrade
Field of View: 46 x 37 arcmins
Pixel Array: 1280 x 1024
Pixel Size: 16um x 16 um
Plate Scale: 2.17 arcsec/pixel
0.2-m SCT+SBIG STL 1301E CCD
f/ratio: 7.6
Date: 05th March 2016
Les champignons sont des organismes eucaryotes pluricellulaires ou unicellulaires. Le terme champignon est devenu ambigu car il désigne un taxon obsolète. Ce terme englobe à la fois les Fungi (ou Mycota), les Oomycota, les Chytridiomycota et les Mycetozoa. Leurs cellules, pourvues d'une paroi chitineuse ou cellulosique, sont immobiles et se nourrissent par l’absorption des molécules organiques directement dans le milieu. La cellule ou les cellules sont dépourvues de chlorophylles et/ou de plastes car ces organismes sont hétérotrophes vis-à-vis du carbone. Leur appareil végétatif est un thalle : ce sont donc des thallophytes.
A mushroom (or toadstool) is the fleshy, spore-bearing fruiting body of a fungus, typically produced above ground on soil or on its food source. The standard for the name "mushroom" is the cultivated white button mushroom, Agaricus bisporus; hence the word "mushroom" is most often applied to those fungi (Basidiomycota, Agaricomycetes) that have a stem (stipe), a cap (pileus), and gills (lamellae, sing. lamella) or pores on the underside of the cap. These pores or gills produce microscopic spores that help the fungus spread across the ground or its occupant surface.
Kyani ID: 3532160 (You need to use this ID when you want to order as a guest) KYANI PRODUCTS - Kyani Triangle of Health Pack | Nutritional Supplements Buy Kyani Sunrise, Sunset & Nitro to optimize nutrition and absorption today! bit.ly/2zWEoh9 The Kyäni Triangle of Health is our unique wellness system powered by Nitro Nutrition. Containing Noni extract, Kyäni Nitro helps the body produce Nitric Oxide, which is critical to our ability to absorb the nutrients in Kyäni Sunrise and Sunset. These three key products work together to provide us with unmatched nutrition and nutrient delivery. The foundation of the Triangle of Health is natural ingredients. Kyäni Sunrise utilizes the unique antioxidants in the Wild Alaskan Blueberry and other Superfoods to help us start the day with a burst of nutrition. Complementing Sunrise is Kyäni Sunset, containing Omega-3s derived from fish including the Wild Alaskan Salmon, as well as Vitamin E Tocotrienols. The Nitro Effect ensures proper nutrient absorption as we take Nitro two to three times during the day. Kyäni Sunrise Kyäni Sunrise was developed to harness the powerful antioxidant polyphenols in the wild Alaskan Blueberry. But that is just the beginning. Sunrise includes extracts from 22 superfoods and a wide variety of vitamins and minerals to optimize wellness. With its water-soluble nutrients, Kyäni Sunrise is taken in the morning to maximize bioavailability. Available in a bottle or single-serve pouches, Sunrise is a delicious and healthy way to start the day. Kyäni Sunset Kyäni Sunset is a powerful source of Omega-3 fatty acids, which support the operation of many of the body’s systems. The key ingredients in Sunset are sourced from wild fish, including the Wild Alaskan Salmon. In addition, Sunset is an excellent source of Tocotrienols, a potent form of Vitamin E. The lipid-soluble nutrition of Kyäni Sunset makes it perfect to take before going to sleep at night. Kyäni Nitro Kyäni Nitro is the key that unlocks the full power of the Triangle of Health. One of the most important signaling molecules in the body is Nitric Oxide, which promotes healthy circulation and helps ensure your body’s ability to absorb nutrients. Our Nitro products contain extracts from the noni fruit, which your body can use to produce Nitric Oxide. Available as Nitro FX and Nitro Xtreme, Nitro is taken two to three times per day for maximum effectiveness and maximum nutrient absorption.
This is an example of crystalline vitamin C in capsule form. This is a SmartVakPak™ of 120.
Vitamin C helps with absorption of your Biozama.com antioxidants.
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.
Rue Jeanne-Marie Célu, May 29, 2023
69001 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.
Timberland 6 Inch Premium Waterproof Boots, Women’s Size 9, Mint Green, A1BJ9, TBOA1BJ9, Premium leather uppers, Pesto Waterbuck, Comes with two sets of laces green and orange, Seam-sealed waterproof construction, Direct-attach construction for durability, Leather lining for comfort and 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, Rubber lug outsole is made with 10% plant-based materials,
Visible along the bottom of the fireball's surface are what have been referred to as rope tricks. Absorption of thermal energy by the tower's guy wires result in such spike-like extensions. There are two striking features about this picture - the spikes projecting from the bottom of the fireball, and the ghostly mottling of the fireball surface. The peculiar spikes are extensions of the fireball surface along ropes or cables that stretch from the shot cab (the housing for the test device at the top of the tower) to the ground. This novel phenomenon was named a rope trick by Dr. John Malik who investigated it. The cause of the rope trick is the absorption of thermal radiation from the fireball by the rope. The fireball is still extremely hot (surface temperature around 20,000 degrees K at this point, some three and a half times hotter than the surface of the sun; at the center it may be more than ten times hotter) and radiates a tremendous amount of energy as visible light (intensity over 100 times greater than the sun) to which air is (surprise!) completely transparent. The rope is not transparent however, and the section of rope extending from the fireball surface gets rapidly heated to very high temperatures. The luminous vaporized rope rapidly expands and forms a spike-shaped extension of the fireball. Malik observed that if the rope was painted black spike formation was enhanced, and if it was painted with reflective paint or wrapped in aluminum foil no spikes were observed. Cause of the surface mottling. At this point in the explosion, a true hydrodynamic shock front has just formed. Prior to this moment the growth of the fireball was due to radiative transport, i.e. thermal x-rays outran the expanding bomb debris. Now however the fireball expansion is caused by the shock front driven by hydrodynamic pressure (as in a conventional explosion, only far more intense). The glowing surface of the fireball is due to shock compression heating of the air. This means that the fireball is now growing far more slowly than before. The bomb (and shot cab) vapors were initially accelerated to very high velocities (several tens of kilometerssec) and clumps of this material are now splashing against the back of the shock front in an irregular pattern (due to initial variations in mass distribution around the bomb core), creating the curious mottled appearance. The photograph was shot by a Rapatronic camera built by EG&G. Since each camera could record only one exposure on a sheet of film, banks of four to 10 cameras were set up to take sequences of photographs. The average exposure time was three millionths of a second (3 ms). The cameras were last used at the Test Site in 1962.
On July 4, 2024, I took my camera Zenza Bronica S2A (Japan, 1972-1977) for a tour in the district of Fourvière, Lyon, France.
The Nikkor normal lens 1:2.8 f=75mm was equipped of a Hoya Yellow (K2) 67mm screwed filter and the dedicated Zenza Bronica metal hood.
I used an Ilford FP4+12-exposure negative 120-format film . The film was exposed for 64 ISO (to compensate the filter absorption) using an Autometer III Minolta lightmeter fitted with a 10° finder for selective measurements privileging the shadow areas.
The Zenza Bronica at the Odeon, July 4, 2024
Théâtres Antiques
69005 Lyon
France
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 70mm large film. 500 mL of Adox Adonal (Agfa Rodinal) developer were prepared at the dilution 1+25 and the film processed for 9min at 20°C.
Digitizing 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.
All views of the film are presented in the dedicated album either in the printed framed versions and unframed full-size jpeg accompanied by some documentary smartphone Vivo Y76 color pictures.
Strangely, although its 1.8 kg the camera is not at all uncomfortable to carry, especially when the camera is hold on the chest by the neck strap. I did not feel tied after this photo tour (about 4km walking). It is easily to get a good stability and a precise framing with the camera on the chest.
Details about the camera :
The Zenza Bronica’s S (ゼンザブロニカ) were often referred to the « Japanese Hasselblad ». Conceived in the year 50’s (Bronica D, 1959) was manufactured in ToKy,o Itabashi-ku, Minami-Tokiwadai with the Japan engineering spirit of that time : « we wlll do as … in better! »; The Bronica (ETR, SQ series) camera’s were progressively discontinued twenty years ago between 2002 and 20O4 and the brand was bought by Tamron company and disappeared from the market.
The Zenza Bronica S2A was produced by Bronica Insdutries founded by Yoshino Zenzaburo, between 1972 and 1977 and was the ultimate model of fully mechanical medium format modular SLR o th e S series. The camera in made in stainless steel 18-8 quality for the outer elements. The S2A is still a focal-plane shutter camera with automatic diaphragm and automatic film back coupled to the shutter cocking through a re-arming crank. Bronica were equipped either with Nikon Nikkor lenses, Zenzanon of Komura optics.
I got this exemplary from a French eBay auction for a quite reasonable price, equipped with a Nikkor-P normal lens 1:2.8 f=75mm, a generic 67mm lens cap, and a neck/shoulder Bronica strap. I found at my monthly trade -exchange photo meeting new-old stock 67mm filters (Hoya HMC anti-UV, Yellow K2, and a Zenzza Bronica Skylight 1A) and two shade shade hoods (one generic foldable and a rigid metal Zenza Bronica Japan). I also found a nice storage box 15x20x20cm to store the machine with silica-gel protectant.
The camera fit in my ThinkTank Retrospective 5 usual bag as easy as my French TLR Semflex. The weight is however twice more heavy by about 1.8 kg (0.8 kg for my Semflex TLR).