Omax 40-1000x Infinity Plan Polarized Trinocular Microscope

About this product

• Capable of bright field, and polarized light (orthoscope and conoscope) observation
• Infinity optical system, Kohler transmitted illumination
• 5 plan infinity strain-free achromatic objectives
• NA 0.9/0.25 strain free Abbe condenser with a flip-top upper lens and an iris diaphragm
• Polarizer, analyzer, Bertrand lens, and compensator plates included

This trinocular polarizing microscope is outfitted with high-quality strain-free infinity plan objectives, extreme widefield eyepieces, and a powerful 24V/100W transmitted halogen lamp. The polarizing microscope includes many other features, such as a EW10X/22 eyepieces (one pair standard, three single eyepieces with special reticles), a quintuple nosepiece with centerable objective mounts, five objectives (4x, 10x, 20x, 40x(s), 100x(s,oil)), centerable Bertrand lens, polarizer/analyzer, three compensators (tint plate, quarter-wave plate, and quartz wedge), centerable and rotatable stage, mechanical stage attachment, NA0.9/0.25 flip-top condenser, and a 24V/100W transmitted Kohler illuminator. This microscope is a powerful instrument for polarized light applications such as mineralogical thin-sections or toxicology samples.

FEATURES:

• Capable of bright field, and polarized light (orthoscope and conoscope) observation
• Infinity optical system, Kohler transmitted illumination
• 5 plan infinity strain-free achromatic objectives
• NA 0.9/0.25 strain free Abbe condenser with a flip-top upper lens and an iris diaphragm
• Polarizer, analyzer, Bertrand lens, and compensator plates included
• SPECIFICATIONS:
• Model: M838PL
• Total magnifications: 40X, 100X, 200X, 400X, 1000X
• Eyepieces: 5 EW10X/22 (high eyepoint, Φ22mm wide field of view), 3 of them with reticles (1 with crossline, 1 with scale crossline and 1 with grid)
• Objectives: strain-free plan infinity achromatic
• - 4X/0.1/∞/-, working distance 17.3mm
• - 10X/0.25/∞/0.17, working distance 10.0mm
• - 20X/0.40/∞/0.17, working distance 5.10mm
• - 40X/0.65/∞/0.17, working distance 0.54mm (spring)
• - 100X/1.25/∞/0.17, working distance 0.13mm (spring, oil)
• Head: Siedentopf trinocular, 30° inclined 360° swiveling head, interpupillary distance 48-75mm adjustable, diopter ring on left eyepiece tube
• Nosepiece: revolving, quintuple, reversed, objective center adjustable
• Condenser: strain free Abbe condenser with swing-out top lens and iris aperture diaphragm, center adjustable NA0.9/0.25
• Stage: rotary stage, diameter Φ170mm, center adjustable, with click-stop mechanism and a mechanical stage (removable, range 30mm x 40mm)
• Polarizer: built-in, 0°- 360° rotatable, minimum graduation 2°
• Analyzer: slide in and out of the light path, 0°- 360° rotatable, minimum graduation 1° (0.1° when using vernier)
• Bertrand Lens: in the intermediate attachment, switch in and out of the light path, capable of focusing and centering
• Compensators: quarter-wave plate (1/4λ plate), tint plate (1λ plate), and quartz wedge (Q plate)
• Focusing: coaxial coarse and fine focus knobs on both sides, tension adjustable
• Illumination: Kohler transmitted, intensity adjustable, with iris field diaphragm, 24V/100W Halogen lamp
• Colour filters: blue
• Power supply: AC 100-240V, 50Hz/60Hz, 2.5A
• Dimension: 22 in x 21-1/4 in x 21 in (56 x 28 x 54 cm)
• Net weight: 27 lb (12.4 kg)
• Cross weight: 34 lb 12 oz (15.8 kg)
• PACKING LIST:
• Trinocular microscope head
• Microscope frame and base
• Condenser assembly
• Rotary stage
• Intermediate attachment
• Light housing
• 5 EW10X/22 eyepieces
• 5 objectives: 4X, 10X, 20X, 40X, 100X
• Analyzer
• Substitute of analyzer
• 1/4λ plate
• 1λ plate
• Quartz wedge plate
• Substitute of compensator
• Photo tube
• Blue colour filter
• A bottle of immersion oil
• 4 Allen keys
• Wrench for focusing tension adjustment
• Extra halogen bulb
• Extra fuse
• Power cord
• Dust cover