|
Components
|
Specification
|
Model
|
| XJL-17AT |
XJL-17A |
XJL-17BT |
XJL-17B |
|
Eyepieces Tube
|
binocular
(indination
of 30＜
interprpillary distances adjustment range from 55 to 75mm) |
|
， |
|
， |
| trinocular
(indination
of 30＜
interprpillary distances adjustment range from 55 to 75mm) |
， |
|
， |
|
|
Eyepieces
|
wide-field eyepieces |
10x(ø16mm) |
， |
， |
， |
， |
| 16x(ø11mm) |
ο |
ο |
ο |
ο |
| 20x(ø11mm) |
ο |
ο |
ο |
ο |
| plan dividing
eyepiece 10x(0.1mm/div) |
ο |
ο |
ο |
ο |
| plan eyepiece 12.5x(ø10mm) |
ο |
ο |
ο |
ο |
|
Objectives(no cover
glass)
|
PL10x,PL25x,PL40x(spring),PL100x
oil (spring) plan achromatic |
， |
， |
|
|
| semi plan achromatic
SP40x(spring) |
|
|
， |
， |
| achromatic |
10x,20x,100x
oil (spring) |
|
|
， |
， |
| 60x
(spring) |
ο |
ο |
ο |
ο |
|
Stage
|
mechanical
stage, size 150x200mm cross travel 15x15mm |
， |
， |
|
|
| ø135mm round stage
ø135mm |
|
|
， |
， |
|
Illumination
|
Koehler system,6V20W
halogen lamp, adjustable brightness |
， |
， |
， |
， |
|
Photo
Unit
(for
17AT,17BT only)
|
10x focusing photo
attachment (with ø60mm
film case) |
ο |
|
ο |
|
| 4x focusing photo
attachment (with 35mm camera) |
ο |
|
ο |
|
