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.

No comments:

Post a Comment

Note: Only a member of this blog may post a comment.