| MECHANICAL TUBE LENGTH |
160mm |
| NOSEPIECE |
Quadruple revolving nosepiece, precision
ball bearing type, with individual centering mount for 4×and
40× objectives |
| INTERMEDIATE POLARIZING ATTACHMENT |
Magnification factor 1.2×, swing-in/out
analyzer, built-in Bertrand lens unit with rotatable turret for
conoscopic observation, DIN standard compensator slot, 20×6mm |
| HEAD |
For BIO-POL2-M |
Monocular , 45° Inclined |
| For BIO-POL2-B |
Binocular, 45° Inclined with intepupillary
distance adjustment from 54mm to 74mm, and diopter adjustment ring |
| For BIO-POL2-TP |
Trinocular, above binocular head with
a vertical photo tube to accept photography attachment |
| For BIO-POL2-TC |
Trinocular, above binocular head with
a C-mount adapter tube to accept video or digital camera |
| FOCUSING ADJUSTMENT |
Coaxial coarse and fine focusing adjustment,
with focus range of 30mm for both coarse and fine adjustment, rotation
of fine adjustment 1mm with graduation of 100 divisions, (0.01mm) |
| STAGE |
150mm diameter circular graduated and
rotatable stage with 1° increments and vernier reading to 6',
with locking screw for rotation and a paired stage clip, which can
be replaced with attachable mechanical stage supplied as option |
| POLARIZING CONDENSER |
Abbe type condenser, N.A. 1.25 with fully
rotatable strain-free polarizer, graduated at each 45° with
markings at 0, 90, 180, 270, with click stop at "0", positioning
by rack and pinion, 10.5mm travel |
| ILLUMINATION SYSTEM |
Transmitted illuminator with 6V/20W halogen
lamp and transformer for variable light intensity control built-in
base |
| EYEPIECE |
For BIO-POL2-M |
EWF10× widefield focusable eyepiece
with built-in crossline reticle and 90° slot location |
For BIO-POL2-B
For BIO-POL2-TP
For BIO-POL2-TC
|
Paired EWF10× widefield focusable
eyepiece, right eyepiece has built-in crossline reticle and 90°
slot location |
| OBJECTIVES |
Strain-free semi-plan polarizing achromat
objectives, PO-A series, 4×(N.A.0.10), 10×(N.A.0.25),
40×(N.A.0.65)[Spring], for 4×and 40× each with
centering mount and for 10×with fixed mount |
| MAGNIFICATION |
4×to 400× |
| STANDARD ACCESSORIES |
first order red sensitive tint plate,
(compensator plate); 1/4 wavelength retardation plate, (compensator
plate); Daylight blue filter, 45mm diameter; Vinyl dust cover; Spare
bulb, 6V/20W halogen |
