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Key Features:
- Infinity Plan distressed polarizing optical system
- Offering seven extreme widefield magnification settings up to 1250X
- Both EPI (top) and transmitted (bottom) halogen illumination system
- Large rotatable ball bearing round stage with graduations
- Blue filter set, polarizer, iris and aperture included
- Four infinity Plan DIN strain-free objectives
- Two pairs of extreme widefield high-eyepoint eyepieces
Description:
This advanced trinocular polarizing microscope comes with an extreme widefield distressed infinity Plan optical system. It has a 30W halogen Koehler transmitted light and a 50W EPI reflected halogen illuminator with blue filter set, polarizer, iris and aperture. The trinocular head inclines at 30-degree and is 360-degree rotatable. The microscope offers seven magnification settings, 50X, 100X, 125X, 200X, 250X, 500X, 1250X and co-axial coarse and fine focusing system. This is a perfect microscopy system for mineral applications. It is an ideal instrument for those in mineralogy and/or geology areas. This microscope is brand new in original box. Its retail value is more than $20,000.
Features:
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An advanced high quality EPI infinity polarizing microscope!
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Perfect for mineralogy and geology!
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Infinity corrected Plan distressed objectives for super quality images.
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360-degree rotatable stage with locking control.
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Koehler illumination system with swing type achromatic condenser.
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Built-In focusable Bertrand lens on rotatable disc with centering controls.
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Built-in analyzer with capability for removal from optical path.
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30-degree inclined 360-degree rotatable sliding trinocular head.
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Seven magnification settings up to 1250X.
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PL high-eyepoint eyepieces included.
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Large round stage with stain resistant finish.
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Photo/video capability with 23mm universal/standard photo port.
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Full optical glass elements.
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Precise ground glass lens.
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All metal mechanical parts
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Coaxial coarse and fine focusing.
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Dual focusing control knobs.
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Focusing tension control mechanism.
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Adjustable interpupillary distance.
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Adjustable diopters on both eye tubes.
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Solid metal frame construction with stain resistant enamel finish.
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Super widefield 30mm eyepieces.
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High resolution crystal clear images.
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Color corrected infinity optical system.
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Graduated in 1 degree for 90 degrees.
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360-degree rotatable polarizer able to be removed from optical path and lock positions.
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Brightfield/polarizing selectable knob for easily changing light from brightfield to polarization.
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Extremely widefield high eye-point 10x eyepieces with 22mm field of view (PL 10x/22mm).
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High-eyepoint optics for an easy observation including eyeglass wearers.
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Four DIN strain-free Plan Achromatic infinity corrected objectives included: 5x, 10x, 20x (Spring), 50x (Spring).
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Backward quadruple nosepiece
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Objective centering screws on nosepiece for precise alignment.
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30-degree inclined 360-degree rotatable trinocular head.
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50mm - 80mm adjustable interpupillary distance (the distance between two eyes).
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Oculars with adjustable diopter
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Sub-stage condenser on swing with alignment controls and iris diaphragm
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Rack & pinion steel gears for easy and better condenser movement
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Blue filter, 45mm, for base illuminator
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160mm (in diameter) large 360-degree rotatable stage with ball bearing and graduation marked every 1 degree
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Stage rotation locking screw
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Tension-adjustable coarse focusing
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Adjustable locking ring stopper to limit coarse range to protect slides
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30W intensity-variable
halogen transmitted illumination
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Koehler illumination with focusable field diaphragm for better and efficient illumination
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Spare bulb, fuse, immersion oil, and dust cover included
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Manufactured under ISO 9001 quality control standards
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Excellent FIVE (5) year factory warranty
Specifications:
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Eyepieces: PL10X and PL25X flat-field eyepieces with eye-guard.
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Objectives: infinity Plan distressed objectives: 5X, 10X, 20XS and 50XS.
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Head: 30-degree inclined Gemel type of trinocular head.
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Midst Head: build-in analyzer and Bertrand lens; external diameter 80mm; built-in analyzer; can shift out the optical way; 90 degree rotatable, a dose value of vernier 6′.
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Compensator: λ plate (λ ½ 18mm, first-order red, light path aberration: 551nm); λ / 4 plate (λ ½ 18mm, light path aberration: 147.3nm);
Quartzes chock (12x28mm, I-IV).
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Nosepiece: quadruple.
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Focusing System: coaxial coarse & fine controls with tension adjustment and up-moving stopper
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Stage Focusing Range (up/down): 25mm; Fine focusing division: 0.002mm.
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Stage Rotation Range (circular): 360-degree rotatable circular worktable, a dose value of mark 1, a dose value of vernier 6'
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Condenser: NA1.2/0.22 swing type achromatic condenser.
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Polarizer: 360 degree rotatable vibration; can shift out the optical way.
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Color Filter: blue.
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Camera/Video Port: 23mm universal/standard photo port.
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Transmission Illumination: Koehler illuminator systems, 30W/6V brightness-adjustable halogen lamp.
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Reflection Illumination: 50W/12V halogen reflected illuminator with blue filter set, polarizer, iris and aperture.
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Power Supply: 90V~240V fluctuate of voltage.
Packing List:
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One Extreme Widefield Infinity Plan Trinocular Microscope Siedentopf Head
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One Microscope Body Frame with Round Stage and EPI & Transmitted Illumination
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One Pair of Extreme Widefield PL10X Plan Eyepieces
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One Pair of Extreme Widefield PL25X Plan Eyepieces
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Four Infinity Plan Distressed Objectives: 5X, 10X, 20XS and 50XS
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One Set of Blue Filter, Polarizer, Iris and Aperture
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One Koehler Condenser
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Two Spare Halogen Bulbs
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One Power Cord
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One Dust Cover
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User's Manual
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Shipping Weight: 50 lbs
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Package: 2 (28 + 22)
Optional Accessories:
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