Showing posts with label Liquid Light. Show all posts
Showing posts with label Liquid Light. Show all posts

Monday, June 27, 2011

Lliquid Light bracket test

Liquid Light emulsion on glass was applied with thicker glass edge strips. My son and I went to the park to expose it in a long shot of some trees across the grass at mid day. Exposures were an unknown to me; past experience told me that ISO could be 1/2 to 2 according to instructions but to my trials with one year material was ISO 10.

This emulsion is new. Exposures varied from 1/4 second to 7 3/4 seconds. The slide was pulled out all the way, a one forth second shot was made, the slide was inserted and pushed over some, then following exposures were 1/2, 1, 2, 4. Foot Candles were one block under 320 by a reflected light reading.

I used to pull the slide out and expose 1/2 second shots or 1 second shots. This was new. Good thing I had a solid 1/4 second exposure covered because that is the one that was correct.

Development was only one minuet in Dektol 1:3. It could have been over three minuets long.