Eyepiece Tube Optical Path Selection (T Eyepiece Tube, F Eyepiece Tube); Vertical Tube Adapter I; Tandf Eyepiece Tubes Lever Clickind 上 - Nikon ECLIPSE E600 Instructions Manual

3. Operation of Each Part
2 Eyepiece tube optical path selection
= (T eyepiece tube, F eyepiece tube)
The optical path selection lever can be used to select the way to divide the amount of light between
the binocular part and the vertical tube.
Light proportion Light proportion
Lever binocular vertical Lever binocular vertical
position part tube position part tube
Ш 100 : ο
FAT] sino—- 1]
100 :
0
/ „a
0
: 100
BINO&
F- PHOTOT [2] 20 : 80 o em 00
FEI PHOTO- 0 : 100 BINO PHOTO
Tİ
13]
+ PS
T eyepiece tube F eyepiece tube
Vi. vertical tube adapter
A photomicrographic vertical tube adapter is pro-
vided as standard equipment that allows a photomi-
crographic equipment to be installed. To install the
adapter, insert it into the vertical tube and clamp
three screws with the provided screwdriver. Re-
place this adapter with the optional TV vertical tube
adapter when using a TV camera.
2. T and F eyepiece tubes lever clicking
There is a switch identified by "NO CLICK" on the
bottom surface of the eyepiece tube. Turn the switch
in the direction of the arrow with the hexagonal
screwdriver provided to disengage the clicking ac-
tion of the optical path selection lever. Disengag-
ing the clicking action minimizes small vibrations
produced by operating the lever.
15