| 1 |
Body |
Aluminium die-cast body with all critical movements based on ball bearing and wire guides ensuring smooth and precise manipulation |
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| 2 |
Mechanical Stage |
Co-axial low drive mechanical stage (120mm x 132mm) (+/-5mm) with traverse area of 25mm x 76mm (+/-5mm) |
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| 3 |
Focusing System |
Co-axial coarse and fine controls with a focus adjustment and fine adjustment knobs. Coarse focus range 20mm. Fine focus rotation 0.25mm |
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| 4 |
Condenser Holder |
Rack and pinion mounted condenser holder |
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| 5 |
Condenser |
Abbe condenser with aperture iris diaphragm (NA 1.25) focusable with rack & pinion and a continuously variable iris diaphragm with removable blue filter for day light observation |
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| 6 |
Illumination Base With Option |
(a) Built-in illumination base with pre-centered 6V 20W halogen light source coupled with an efficient collector lens system. Universal power supply 100V-230V AC 50Hz single phase |
CH20i |
CH20i-TR |
| 7 |
(b) 3W LED light source high brightness, long life (30,000hrs) |
CH20i-LED |
CH20i-TR-LED |
| 8 |
(c) 1W LED light source (with) battery back-up high brightness, long life (30,000hrs). Battery back-up in-built NiMH rechargeable batteries provides 6 to 8 hrs back-up on full charge |
CH20i-Freedom |
CH20i-TR-Freedom |
| 9 |
Nose Piece |
Quadruple revolving nosepiece based on precision ball-bearing mechanism with positive click stop |
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| 10 |
Objectives |
iNEA achromat 4x (anti-fungus), iNEA achromat 10x (anti-fungus), iNEA achromat 40x (anti-fungus), iNEA achromat 100x (anti-fungus) spring, oil |
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| 11 |
Inclined Observation Head |
Binocular observation tube (inclination 45°, interpupillary distance adjustment range 53-75 mm), diopter adjustment on the left |
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| 12 |
Inclined Observation Head |
Trinocular observation tube (inclination 45°), diopter adjustment on the left |
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| 13 |
Eyepiece (wide field) for Observation |
iCWHK 10X (LB eyepiece 10X), F.N. 18mm, (anti-fungus) (x2) |
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