Monthly Archive for August, 2004

Jerry Pethick* (1935–2003)

269 views Published on August 11, 2004 in Obituary. 0 Comments Tags: , , , .

Artist, holographer, and inventor of the sand table as a way to make holograms.

deem-photoRebecca Deem
redeem75@yahoo.com

About the author
Rebecca first saw holograms at an art gallery in 1970 while completing an Art supervision degree. In 1988, she received the Shearwater Foundation Art Holography Award. In 1995 with partner Fred Unterseher, she co-founded Zone Holografix Studios, an art and teaching studio with a pulse laser lab. She continues to exhibit artwork, teach and write for electronic and print publications.

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Erratum: Practical Holography – third edition

201 views Published on August 11, 2004 in Review. 0 Comments Tags: , , , .

Author: Graham Saxby

There is an omission in the formula at the top of page 471. After the ferric sulphate line, add a new line as follows: ’sodium hydrogen sulfate, crystals…30 g’. Graham offers his apologies to any holographers whose bleach stage took three hours as a result of this omission.