Polarizing Microscope for Research

The innovation of technology creates vivid visual experience. New designed BM-Prime POL improves the stress free system and reflected illumination sysem,more vivid image is available as the polarizing performance ameliorates.Green manufacture in full operation based on HSF environmental policy.With various ergonomics designs,easy and comfortable operation is available. Y shape root structure,high rigidity and high stability. Building block concept,detachable and flexble. Special surface processing technics,beautiful and practical. Optimized illumination system,energy efficiency and environmental protection.

Optical system	Infinity color corrected optical system
Viewing head	30° inclined Seidentopf binocular head, interpupillary distance 54~75mm, left diopter ±5 adjustable 30° inclined Seidentopf trinocular head, interpupillary distance 54~75mm, left diopter ±5 adjustable, splitting ratio R:T=100:0or 50:50 30°~60° tilting binocular head, interpupillary distance 54~75mm, left diopter ±5 adjustable
Eyepiece	High eye-point wide field plan eyepiece PL10X22mm High eye-point wide field plan eyepiece PL10X22mm, with reticle High eye-point wide field plan eyepiece PL15X16mm
Objective	LWD plan destressing objective 5X/10X/20X/50X Plan destressing objective 4X/10X/20X/40X/60X
Intermediate tube	With removable internal Bertrand lens, analyzer and compensators. Bertrand lens with totating switch, centerable, focusing recyclable.
Analyzer	Pluggable analyzer, 360°rotatable, 2°increments, precision 6′, with locking device
Compensator	Gyps 1λ （Φ18mm,optical path difference 551nm） Mical 1/4λ (Φ18mm,optical path difference 147.3nm) Quartz Wedge(Ⅰ-Ⅳ)
Nosepiece	Revolving centerable quadruple nosepiece Revolving centerable quintuple nosepiece
Focus adjustment	Transmitted frame/ Transmitted & Reflected frame/ Reflected frame; Coarse focus system with upper limited and tension adjustment, coarse range: 30mm, fine precision 0.002mm
Stage	Dia.160mm circular metal stage, graphite coating, anti-corrosive and anti-friction, 360° rotatable, 1° increment, precision 6′
Condenser	Swing-out achromatic condenser(N.A. 1.2), with 360° rotatable polarizer, four adjustable scale: 0/90/180/270
Reflected illumination	Wide-range voltage 100V-240V_AC50/60Hz, 12V/50W halogen lamp house, imported bulb, center presetting, reflected illuminator with LBD filter and pluggable polarizer, field diaphragm and aperture diaphragm adjustable
Transmitted illumination	Koehler illumination, wide-range voltage 100V-240V_AC50/60Hz. 12V/50W halogen lamp house, imported bulb, center presetting, with iris diaphragm
Others	Yellow/neutral/IF550/LBD filter for transmitted light Digital camera adapters: 1X, 2/3, 1/2 focusing C-mount; 3.2X photo eyepiece; photo tube with PK or MD mount; camera relay lens Mechanical stage, moving range: 30mm*40mm High precision micrometer, 0.01mm increment

Optical system

Infinity color corrected optical system

Viewing head

30° inclined Seidentopf binocular head, interpupillary distance 54~75mm, left diopter ±5 adjustable 30° inclined Seidentopf trinocular head, interpupillary distance 54~75mm, left diopter ±5 adjustable, splitting ratio R:T=100:0or 50:50 30°~60° tilting binocular head, interpupillary distance 54~75mm, left diopter ±5 adjustable

Eyepiece

High eye-point wide field plan eyepiece PL10X22mm High eye-point wide field plan eyepiece PL10X22mm, with reticle High eye-point wide field plan eyepiece PL15X16mm

Objective

LWD plan destressing objective 5X/10X/20X/50X Plan destressing objective 4X/10X/20X/40X/60X

Intermediate tube

With removable internal Bertrand lens, analyzer and compensators. Bertrand lens with totating switch, centerable, focusing recyclable.

Analyzer

Pluggable analyzer, 360°rotatable, 2°increments, precision 6′, with locking device

Compensator

Gyps 1λ （Φ18mm,optical path difference 551nm） Mical 1/4λ (Φ18mm,optical path difference 147.3nm) Quartz Wedge(Ⅰ-Ⅳ)

Nosepiece

Revolving centerable quadruple nosepiece Revolving centerable quintuple nosepiece

Focus adjustment

Transmitted frame/ Transmitted & Reflected frame/ Reflected frame; Coarse focus system with upper limited and tension adjustment, coarse range: 30mm, fine precision 0.002mm

Stage

Dia.160mm circular metal stage, graphite coating, anti-corrosive and anti-friction, 360° rotatable, 1° increment, precision 6′

Condenser

Swing-out achromatic condenser(N.A. 1.2), with 360° rotatable polarizer, four adjustable scale: 0/90/180/270

Reflected illumination

Wide-range voltage 100V-240V_AC50/60Hz, 12V/50W halogen lamp house, imported bulb, center presetting, reflected illuminator with LBD filter and pluggable polarizer, field diaphragm and aperture diaphragm adjustable

Transmitted illumination

Koehler illumination, wide-range voltage 100V-240V_AC50/60Hz. 12V/50W halogen lamp house, imported bulb, center presetting, with iris diaphragm

Others

Yellow/neutral/IF550/LBD filter for transmitted light Digital camera adapters: 1X, 2/3, 1/2 focusing C-mount; 3.2X photo eyepiece; photo tube with PK or MD mount; camera relay lens Mechanical stage, moving range: 30mm*40mm High precision micrometer, 0.01mm increment