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HNP004 Transmitted & reflected polarizing microscope
Description and Notes
Transmitted & reflected polarizing microscope is utilized polarizing light to observe and research the matter which have double refraction features, the user can make single polarizing observation, orthogonal observation, conoscope observation. It is applied in geology, chemicals, physic and leechdom fields, widely used to observe the crystal of liquid macromolecule polymer, biomedical polymer and liquid crystal. It is the ideal instrument for scientific research and universities teaching demo.
▲ Adopt infinity optical system and modularization function design.
▲ Infinity long W.D plan objectives, the field of view is widely and clear.
▲ Wide-field plan eyepieces: field number Ф22mm.
▲ Coaxial coarse/fine focus system, with tensional adjustable and up stop, minimum division of fine focusing: 2μm.
▲ Polarizing unit can be move out or into optical path, polarizer and analyzer can be rotated from 0°to 360°.
▲ Rotatable stage, 360° graduated in 1° increments, minimum retardation resolution 6' center adjustable and with tightener£?Stage vertical effective movement up to 30mm
▲ Wide voltage range power supply (85-265V 50/60Hz), 6V30W halogen lamp, brightness adjustable.
▲ Trinocular can be observation for eyepieces and microphotography in 100% light flux, suits for low illuminance microphotography.
Specification HNP004 Transmitted & Reflected Trino Polarizing microscope
Eyepiece Wide field WF10X (Φ22mm)
Division eyepiece 10X (Φ22mm) 0.10mm/div
Infinity Plan Objective, Strain-free, (Non-cover Glass) PLL 5X/0.12,WD= 26.1mm,
PLL 10X/0.25,WD=20.2mm,
PLL 40X/0.60,WD= 3.98mm,
PLL 60X/0.70 ,WD= 3.18mm,
Head Trinocular, Inclination 30°, send 100% of the image light to top photography port
Intermediate Built-in bertrand lens


Polarizer 360 Degree rotatable
Analyzer 360 Degree rotatable with scale and minimum vernier
Illumination 6V 30w, halogen lamp, adjustable brightness
Transmitted Illumination Polarizer 360 Degreerotatable, have 0,90,180,270 four scale
CollectorFor halogen lamp illumination
Illumination 6V 30w, halogen lamp, adjustable brightness
Abbe condenser rack & pinion adjustable
Compensator λ compensator
λ/4 compensator
Quarts wedge compensator
Focus System Coaxial coarse/fine focus, with tension adjustable and up stop minimum division of fine focusing: 0.002mm
Nosepiece Quadruple(Backward ball bearing inner locating,center adjustable)
Stage Rotatable stage, Diameter Φ150mm, 360°graduated (in 1° increments), minimum retardation resolution 6' center adjustable and with tightener
Optional Accessory
Name of Parts Spec. Order No.
Eyepiece Wide field eyepiece WF16X(Φ11mm)
Infinity Plan Objective, Strain-free
(Non-Cover Glass)
PL L 20X/0.40 WD= 8.80mm
PL L 50X/0.70 WD= 3.68mm
PL L 80X/0.80 WD= 1.25mm
PL L 100X/0.85 WD= 0.40mm
Nosepiece Quintuple(Backward ball bearing inner locating,center adjustable)
Slide Moving Holder Moving range: 30mmX25mm
CCD Adapter 0.4X
0.5X with dividing 0.1mm/Div
Digtal Adapter Canon EOS Digital adapter