View allAll Photos Tagged selenium
The colour has been leached from the berries by the red filter, and from the leaves by reflected infrared light. Albino holly?
Nikon FE with Nikkor 24mm f/2.8 AI, medium red filter.
Kodak HIE High Speed Infrared developed in Ilfotec DD-X 1+4 for 8 minutes at 20C.
Printed on Kentmere Fineprint VC Glossy FB developed in Ilford Multigrade 1+9 for 90 seconds.
Harman Selenium toner 1+3 for 90 seconds.
This is the ancient Chinese architecture.
Tang Ancestral Hall, Ping Shan, Yuen Long.
The ancestral hall is one of the declared monuments in Hong Kong.
Film: Ilford HP5+. Mimicking selenium tone by Photoshop.
Another portrait for you today that was taken in the training session. Comments would be appreciated! :D
The Shot
- Canon EOS 1Ds MK III
- Cannon 24mm - 105mm L Series @ 55mm
- ISO 100 | f314 | 1/125 | Auto Focus
- Bowens Soft Box In front Top Right
The Processing
- Selenium Filter added in Adobe Lightroom 3
- Exposure and Black levels applied in Adobe Light Room 3 (Beta)
- Dodging & Burning
- Curves Adjustment (For Contrast)
- A little Unsharp Mask on the Background Layer
The Gossen Bisix Lightmeter.
Up front there is a big selenium cell which powers the needle in the meter.
No battery needed !
There is only 1 range so i guess this was ment to be a low-cost meter designed for the amateur photographer.
The Filmsensivity scale goes from 12 ASA (12DIN) till 1600 ASA (33DIN).
The Shutterspeed Scale goes from 1/1000 till 15 Seconds.
The Aperture Scale from 2 till 22.
Hasselblad 50mm Distagon, SFX in eco film developer
Some technical stuff again
The tone of Adox Nuance and Fotokemika EMAX is more or less greenish in Amidol depending on the antifog agents
Adox Nuance in two tray Amidol (Benzotriazole and Sodium bromide) 75 secs & Catechol (1+9 5ml Finisher Blue per liter working solution) 20 secs
some like greenish tones, others not
to achieve a homogeneous selenium picture tone from lights to shadows, a pretoning with thiourea is required
MT3 Vario Schwefeltoner and MT1 Selenium toner
bleach 1+100 30 secs, toner MT3 (A) followed by selenium 1+20 30 secs
If the selenium toner is omitted, the hue is only lightly warmer
view large
A partially Selenium toned Lith Print of Blackrock Cottage, Glencoe, Scotland.
The meta data suggestes the shot was made on a Nikon D70. It was however made witha Bronica ETRS with a 75mm lens. The original negative was made on Ilford Delta 400, rated at 200 and processed in Pyro developer.
The lith print was then made and subsequently photographed with a Nikon D70 to 'digitise' it for inclusion on Flickr.
After reading the Ansel Adams series The Camera, Negative, Print I put a selenium toned print together. His favorite tone. The small shot doesn't do it justice, but now that I'm not a pro I'm downsizing to 800px
I see this tree almost every day on my way back home from work. Last week I finally manged it to go there with my camera. Shot taken with the 503CW on Kodak Tri-X@400 developed in Xtol. Print prepared on Forte Polywarmtone RC with Moersch SE1 Sepia, MT1 Selenium and MT3 Sulphide toner.
I've had a bit play with Silver Efex toning effects. Thanks to Andy Gallacher for teaching me this technique.
The challenge of living in an outer suburban location where little happens each day is finding remarkable things to make meaningful photographs from. The solution lies in seeing the extraordinary in the deeply ordinary, then in telling a little story about it. Be open to going anywhere, camera in hand, always at the ready.
In this image I am experimenting more with Alien Skin Exposure X's Rodinal developer grain emulation, applied as a layer in an image I have first processed in DxO OpticsPro with its Tri-X film preset and selenium/gold split toning. I removed digital noise from the image in DxO then added fine Rodinal grain in Exposure X.
Scanned papercopy
Nikon F3
Nikkor 35mm f/2.8
Ilford Hp5+ @800
D76 1+1 for 15min
Adox Nuance Normal/Hard (Emaks K888) 18x24
Developed in Ilford MG for 4 min
Selenium toned 1+20 for 4 min
Acadia N.P., Maine, USA
- Silver gelatin photography 7¾ x 7¾"
- Printed from Neopan Across 100 negative
- Selenium toned
- Oriental New Seagull VC-FB paper 11"x14"
- Taken with Rollei6008 AF / Schneider Xenotar 80mm f/2.8 PQS HFT AF camera
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The mixed toning didn't work so well... The warm tone paper just goes red all over very quickly. Selenium alone works well but doesn't give me the full red I wanted.
Zeiss Ikon Vintage Test Lightmeters.
An retired repairman told me that these selenium cell powered lightmeters were used to check other "normal" lightmeters. That's all i know.
These meters clearly use the housing of the "normal" Ikophot model which was produced in the middle of the nineteen-fifthies.
A view on the front.
This is my foray into Steampunk. It's very basic to the theme. My main pet peeve about gears being used in Steampunk is that they are almost always used only for decoration, they don't DO anything. I made sure that at least these gears would turn.
The base is just steel that was heated to darken it and then I used a chemical called "gun blue" (selenium dioxide) to darken it and give it a tone of dark blue. The gears actually project out a bit from the surface, this was done to accomodate the thickness of the rivets used to attach the pin on the back. It's about and inch and three quarters tall. It was fairly quick to make.
I'm s-l-o-w-l-y working on a much more elaborate and mechanically sophisticated piece of steampunk jewelry...stay tuned.
Flicker Selenium Lady Lake, FL
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Please use Lady Lake, FL
or or Flicker Selenium or www.ungle.com as variable for city, state abbreviation or call to action or main keyphrase or money url into Custom Description.
These moral concerns surrounding sourcing results in a very limited way to obtain these tissues. Having a restricted way to obtain embryonic stem cells, intensive in-vitro
#flicker, #Selenium