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Description and Notes |
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--Equipped with strain-free plan achromatic objectives and wide field eyepiece
--Coaxial coarse/fine focus system with tension adjustable and limit stopper, minimum division of fine focusing: 2μm
--Take-down style polarizer, 360°rotatable, have 0,90,180,270 four scale, located down the aperture diaphragm
--Impellent style analyzer, 360°rotatable, push in / out from optical path conveniently
--Collector composed with field diaphragm and filter seat
--Revolving round stage, 360°part scale and graduated in 1°increments, minimum resolution 6' when using vernier scale, center adjustable and with tightener
--Illumination with 6V20W halogen lamp, adjustable brightness
--Trinocular and digital & video camera can be chosen
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Specification |
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POL.02.L |
1 |
1A |
2 |
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Eyepieces |
WF10X/18mm Wide Field |
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Division eyepiece 10X (Ф18mm) 0.10mm/div
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Strain-free Plan Achromatic Objectives
281 series |
PL 4X/0.10
WD=17.9mm |
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PL 10X/0.25 WD=8.8mm |
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PL 40X/0.65 (spring) WD=0.56mm |
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PL 100X/1.25(Spring,oil) WD=0.33mm |
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Strain-free Infinity Plan Achromatic
282 series |
PL 4X/0.10 |
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PL 10X/0.25 |
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PL 40X/0.65 (spring) |
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PL 100X/1.25(Spring,oil) |
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Strain-free Plan Achromatic
(no cover glass) 285series
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PLL4X/0.10 |
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PLL10X/0.25 |
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PLL 40X/0.6 WD=3.73mm |
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PLL 60X/0.75 (spring) WD=1.34MM |
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Strain-free Infinity Plan Achromatic (no cover glass)
286 series |
PLL 5X/0.12 WD=26.1mm |
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PLL 10X/0.25 WD=20.2 mm |
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PLL20X/0.4 WD=8.8mm |
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PLL 40X/0.6 (spring) WD=3.98mm |
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Head |
Trinocular head,revolved (inclination of 30 °) |
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Intermediate Attachment |
360° rotatable with scale and minimum vernier
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Bertrand lens, impellent style, center adjustable
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λ compensator
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λ 1/4 compensator
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Quarts wedge compensator
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Focus System |
Coaxial coarse/fine system, with tension adjustable and limit stopper, minimum division of fine focusing 2um |
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Nosepiece |
Quadruple, frontward ball bearing inner locating |
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Stage |
Rotatable stage, diameter |μ150mm, 360° graduated (in 1° increasements), minimum retardation resolution 6' center adjustable and with tightener |
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Abbe Condenser |
N.A. 1.25 rack & Pinion adjustable |
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Polarizer |
360°rotatable, with four scale is 0°, 90°,180°,270° |
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Filter |
Frosted filter |
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Blue filter |
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Collector |
For illumination with halogen lamp (with field diaphragm) |
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Illumination Unit |
With polarizer, 6V20w, halogen lamp, adjustable brightness |
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Optional Accessory |
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Name of Parts |
Order No. |
Eyepiece |
WF16x/11mm wide field |
1051016 |
Eyepiece Tube |
Binocular, inclination of 30° |
011009 |
Strain-free plan Objective |
Strain-free plan achromatic PL 5x/0.12 WD=18.3mm for L1 |
2810105 |
Strain-free plan achromatic PL 20x/0.40 WD=8.6mm for L1 |
2810120 |
Strain-free plan achromatic PL 60x/0.85(Spring) WD=0.25mm for L1 |
2810160 |
Strain-free Infinty Plan |
Infinity strain-free plan achromatic PL 4X/0.10 for L1A |
2820104 |
Infinity strain-free plan achromatic PL 20X/0.40 for L1A |
2820120 |
Strain-Free Plan LWD
( Non-Cover) Objective |
Strain-free plan LWD (no cover glass) PL L20X/0.40
WD=8.6mm |
2840120 |
Strain-free plan LWD (no cover glass) PL L 50X/0.70 WD=2.02mm |
2850150 |
Strain-free plan LWD (no cover glass) PL L60X/0.80 WD=1.34mm |
2850160 |
Strain-free plan LWD (no cover glass) PL L80X/0.80 WD=0.96mm |
2850180 |
Strain-free plan LWD (no cover glass) PL L100X/0.85 (Spring) WD=0.4mm |
2850111 |
Strain-Free Infinity Plan LWD
( Non-Cover) Objective |
PL L50X/0.70¨spring WD=3.68 mm |
2860150 |
PL L60X/0.70¨spring WD=3.18 mm |
2860160 |
PL L80X/0.80¨spring WD=1.25 mm |
2860180 |
PL L100X//0.85(spring) WD=0.4 mm |
2860111 |
Nosepiece |
Quintuple, frontward ball bearing inner locating |
032004 |
Filter |
Green filter |
115002 |
Yellow filter |
115003 |
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810001 |
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810004 |
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810002 |
0.5X with dividing 0.1mm/Div |
810003 |
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2.5X/4X Change over photograph adapter with 10X viewing eyepiece |
840001 |
4X Focusing photograph adapter |
840002 |
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Canon EOS Digital Adapter |
820001 |
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