Uv Light Source For Platinum Printing

The same print using sodium chloroplatinate will have cooler tones similar to those of a platinum palladium print.

Uv light source for platinum printing.

Letion uv flashlight led uv torch 2 in 1 uv black light with 500lm highlight 4 mode waterproof ipx 4 for pet clothing food fungus detection night fishing travel 4 6 out of 5 stars 3 360 11 99 11. These processes are only sensitive to ultraviolet uv light and therefore can only be made through contact printing. These were intended for the graphics arts printing business and can now be had quite inexpensively on ebay. Sandy king photography article ultraviolet light sources for printing with the alternative processes published by alternative photography.

512 529 0538 fax 866 546 1299 no fax option email the items you want then call with your credit card number 512 529 0538 email. Uv light sources for platinum palladium bruce i can t speak to the ur1 bulbs but i use a nuarc mercury exposure unit. The inherent low sensitivity of the process occurs because the ferric oxalate is sensitive to ultra violet light only thus specialized light sources must be used and exposure times are many times greater than those used in silver. Enlargers do not have the capability to put out enough uv light for these processes so your negative must be the same size as your print.

Platinum palladium printing. In the february 1999 story pro tips for platinum printing i mentioned there were two possible ultraviolet uv light sources that could be used for platinum and other alternative contact printing processes. Platinum palladium cyanotype gum bichromate and van dyke processes. Solarplate imagon or similar photopolymer and photogravure processes.

Other resources related to monochrome printmaking with hand made photographic processes including carbon transfer and platinum and palladium. How does this affect overall light output and evenness of. The uv wavelength of the bulbs is suitable for all processes that would normally use sunlight as the exposure source. The arista uv light source uses fewer bulbs with greater spacing than other exposure units.