ASAHI PENTAX 6x7 Service Manual page 142

HONEYWELL
SERVICE INFORMATION
$501 SOUTH BROADWAY © LITTLETON, COLORADO 80120
PRODUCT:
MODEL
SUBJECT:
ACTION:
Y23 Mask
Pentax Bulletin No. 494
Date Issued — April 1974
71004
6 £7 Rigid Magnifying Hood
4
)
\X:
FILE FOR FUTURE REFERENCE ge