|
Optical system |
l Finity optical system |
|
|
linfinity optical system |
|
Observation tubes |
lBinocular head,inclined 30 degrees and rotating |
|
|
lTrinocular head with light splits 80%:20% |
|
|
54-75mm interpupillary distance,±5 degrees diopter control |
|
eyepiece |
lPL10X/18mm, High eyepoint ,widefield plan eyepiece |
|
|
l PL10X/20mm, High eyepoint ,widefield plan eyepiece |
|
objective |
lFinity high contrast achromatic objective:4X,10X,40XS,100XSO |
|
|
lFinity plan achromatic objective:4X,10X,20X,40XS,100XSO |
|
|
lInfinity plan achromatic objective: 4X,10X,20X,40XS,100XSO |
|
Nosepiece |
Quadruple/quintuple with click stop |
|
Focusing adjustment |
Coaxial coarse and fine focusing adjustment,with limited and tension adjustment,coarse adjustment range: 28mm,fine adjustment precision:0.002mm |
|
Stage |
llow position coaxial mechanical stage,size:140x132mm travelrange:76x50mm |
|
|
l low position coaxial mechanical stage,size: 150x140mm travel range:76x50mm ,with two sets clips |
|
Condenser system |
lCritical illumination,rack & Pinion focusable 1.25NA Condenser,fixed center |
|
|
l Koehler illumination, rack & Pinion focusable 1.25NA Condenser,adjustable center |
|
Illuminator |
lVariable voltage 90V～240V,halogen 6V/20W with intensity control |
|
|
lVariable voltage 90V～240V, 3W LED lamp with intensity control |
|
Photography adapter |
3.2x photo eyepiece ,photo tube(with PK mount) |
|
Video adapter |
l0.35X CTV |
|
|
l 0.5X CTV |
|
|
l 1.0X CTV |
|
Other options |
l Phase contrast sliders for condenser(use with phase contrast objective) |
|
|
lDark field slider for condenser |
|
|
lSimple polarization (with analyser and polarizer) |
