Description
XPL-3200 polarizing microscope is utilized polarizing light to observe and research the matter which have double refraction features, enable to observe in single polarizing, orthogonal, conoscope. It can be 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.- Features
▲ Adopt infinity optical system.
▲ Infinity with strain-free plan achromatic objectives, the field of view is widely and clearly.
▲ Wide-field plan eyepieces: field number Ф22mm.
▲ Coaxial coarse/fine focus system, with tensional adjustable and up stop, minimum division of fine focusing: 2μm.
▲ Take-down style polarizer, 360°rotatable, have 0,90,180,270 four scales, located down the aperture diaphragm
▲ Impellent style analyzer, 360°rotatable, push in / out from optical path conveniently
▲ Rotatable stage, 360° graduated in 1° increments, minimum retardation resolution 6′ center adjustable and with tightener.
▲ Wide voltage range power supply (85-265V 50/60Hz), the 6V30W halogen lamp, brightness adjustable.
▲ Trinocular can be observed for eyepieces and microphotography in 100% light flux, suits for low illuminance microphotography.
Specification
- Standard Configuration
ModelXPL-3200EyepieceWide field WF10X(Φ22mm)Dividing eyepiece(field number:Φ22mm) 0.10mm/DivObjectiveStrain-free plan achromatic objectivePL 4X/0.10 (Work distance)：19.8 mmPL10X/0.25 (Work distance)：5.0 mmPL 40X/0.65£¨spring£©(Work distance)：0.66 mmPL 60X/0.80£¨spring£©(Work distance)：0.45 mmTransmitted illuminatingsystem6V30W halogen, brightness enable controlRotatable 360°, have 0,90,180,270 scale¡£Abbe condenser N.A. is 1.25 and add iris diaphragmtageRotatable stage, diameter Φ150mm, 360° graduated (in 1° increments), minimum vernier division is 6′ , center adjustable and with tightener.NosepieceQuadruple (the center of nosepiece is adjustable )Intermediate attachmentIntegrated analyzer, can be switched to normal or polarizing observe freely, enable 0~90° rotated and minimum vernier division is 12′.Puller type Bertrand lens and the center adjustable.¦Ë, ¦Ë/4 and quartz wedge compensator.Compensator¦Ë, ¦Ë/4 and quartz wedge compensator.Eyepiece tubeTrinocular is inclined 30˚ and enables to shoot in 100% light flux.Focus systemCoaxial coarse/fine focus with tension adjustable and up stop device, minimum division of fine focusing: 2μm.
