Stock code：600071
PH-PG3230 transmitted & reflected polarizing microscope
- Description
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PH-PG3230 transmitted & reflected polarizing microscope，adopt infinity optical system, equipped with strain-free plan achromatic objective, 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 an ideal instrument for scientific research and universities .
Product Features:
▲ 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 6undefined 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.
Product Details:
● Observation system
Compensation observation tube: trinocular , single diopter adjustable, inclined 30° , 100% light transmission photography, can be connected to the camera.
Eyepiece: WF10X wide field plan eyepiece ,field Φ22mm,can provide expanse and smooth observation space. Another eyepiece is 10X dividing eyepiece used for proofreading the centre.
Objective: Strain-free plan achromatic objective (no cover glass) and center adjustable.
● Stage
Round rotatable stage, Φ150mm diameter, 360° graduated(in 1°increments) ,minimum ,retardation resolution 6undefined, center adjustable and with tightener.
● Transmitted illuminating system
6V 30W halogen lamp ,brightness adjustable. Polarizer, 360° rotatable, having 0, 90, 180, 270 four scale, set under the aperture diaphragm, can take down from the optics body.
● Reflected illumination system
6V 30W halogen lamp, brightness adjustable, polarizer can be rotated 360°. analyzer can be rotatable 360°with scale and minimum vernier. Intergrated field and aperture diaphragm.
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PH-PG3230 product main parameters
Model Number PH-PG3230 Polarzing Microscope
Eyepiece
Wide field WF10X(field number φ22mm)
Dividing eyepiece(field number φ22mm) 0.10mm/Div
Objective
Strain-free plan achromatic objective (no cover glass)
PL L5X0.12, Work distance:26.1mm
PL L10X0.12, Work distance:20.2mm
PL L40X0.60(Spring), Work distance:3.98mm
PL L60X0.70(Spring), Work distance:3.18mm
Reflected illuminating
6V30W Halogen, brightness enable control
Polarizer can be rotated 360°
Analyzer can be rotatable 360°with scale and minimum vernier
Integrated field and aperture diaphragm.
Nosepiece
Quarduple(the center of nosepiece is adjustable)
Intermediate attachment
Puller type bertrand lens
Compensator
λ, λ/4 and quarts wedge compensator
Eyepieces Tube
Trinocular is Inclined 30° and enable to shoot in 100% light flux
Focus system
Coaxial coarse /fine focus with tension adjustable and up stop device, minimum division of fine focusing: 2μm
Optional accessories
Name
Sort/Technique parameter
Infinity objective
Strain-free plan achromatic objective (no cover glass)
PL L 20X/0.40(Work distance)：8.80mm
PL L50X/0.70￡¨spring￡©(Work distance)：3.68 mm
PL L80X/0.80￡¨spring￡©(Work distance)：1.25 mm
PL L100X//0.85(spring) (Work distance)：0.40 mm
Nosepiece
Quintuple(Backward ball bearing inner locating)
Slide moving holder
Moving range: 30mmX25mm
CCD adapter
0.4X
0.5X
0.5X with dividing 0.1mm/Div
Camera
USB output: USB2.0 USB3.0 5.0MP, 6.0MP, 10.0MP, 14.0MP, 20.0MP optional
HDMI output: 2.0MP, 5.0MP, 8.0MP, 14.0MP optional
Digital camera adapter
CANON(EF) 、NIKON( F)
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