Zeiss Axioskop 2 plus Operating Manual page 85

Axioskop 2 plus
Axioskop 2 mot plus
Intermediate tube with height adjustment
Attachment of the intermediate tube with height
adjustment allows the viewing height of the
Axioskop 2 plus to be increased continuously from
60 to 110 mm. This intermediate tube can only be
used in combination with the binocular ergotube
6-25°/23 or the
6-25°/23 (100/100).
• Loosen clamping lever (3-13/2) of the tube. A
system of springs presses the upper part
(3-13/1) of the tube upwards.
• Press down upper part (3-13/1) or let go
through the force of the spring until the
required height is achieved.
• Tighten clamping lever (3-13/2).
B 40-075 e 02/01
Operation and function controls
binocular ergo-phototube
OPERATION
Fig. 3-13 Intermediate tube with height
adjustment
Carl Zeiss
3-17