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Polarizing Microscopes
MP920 Polarizing Microscope
Description  

Features£º

¡¤ Supply high quality and contrast image with special strain free objective.
¡¤ Single polarization, othorgonal polarization and conoscopic observationon.
¡¤ Transmitted light and reflect light, 24V/100W long life halogen lamp.
¡¤ Stage with 45¡ãlocated, attachable mechanical stage with large moving range, high efficiency by no interference when turning objectives.
¡¤

Professional polarizing microscope for geology, petroleum, chemicals, polymer, LED field.

 

 

MP920

Optical System

Infinite optical system

¡ñ

Viewing Head

Seidentopf trinocular head inclined at 30¡ã, Interpupillary 48-75mm

¡ñ

Eyepiece

EW10X/22  Plan eyepiece EW10X/22

¡ñ

Plan eyepiece with scale of crosshair, Plan eyepiece with cross, Plan eyepiece with gridding

¡ñ

Strain-Free Plan
Achromatic Objective

4X/0.10/¡Þ/-  WD 17.3mm

¡ñ

10X/0.25/¡Þ/0.17  WD 10.0mm

¡ñ

20X/0.40/¡Þ/0.17  WD 5.10mm

¡ð

40X/0.65/¡Þ/0.17  WD 0.54mm

¡ñ

100X/1.25/¡Þ/0.17  WD 0.13mm

¡ñ

Nosepiece

Backward quintuple nosepiece, Center adjustable

¡ñ

Analyzer

360¡ã dial rotation  Minimum scale reading£º0.1¡ã£¨Vernier scale£©

¡ñ

Conoscopic observation
attachment

Switch between orthoscopic and conoscopic observation, Bertrand lens position adjustable

¡ñ

Optical Compensator

First-order red plate, Guarter-wave plate, Quartz wedge

¡ñ

Polarizing Rotatable
Stage

Diameter ¦µ170mm, Center adjustment, 360¡ã scale, Minimum division 1¡ã, Minimum reading 6 by means of vernier scale, 45¡ã Click stop knob

¡ñ

Attachable Stage

Moving range 30mmX40mm

¡ð

Condenser

Strain-free swing condenser NA0.9/0.25

¡ñ

Focusing

Coaxial coarse & fine adjustment, Range 32mm, Fine division 0.001mm, Coarse stroke 37.7mm per
rotation, Fine stroke 0.1mm per rotation

¡ñ

Polarizer

360¡ãrotatable 0¡ãposition adjustable

¡ñ

Illumination

24V/100W Halogen lamp, Brightness adjustable

¡ñ

Filter

Blue filter ¦µ45mm

¡ñ

ND6 Neutral density filter ¦µ45mm

¡ð

ND25 Neutral density filter ¦µ45mm

¡ð

Attachment

Video attachment

¡ð

0.01mm Micrometer

¡ð

Note: ¡ñStandard Outfit, ¡ðOptional

       Tel:+86-25-85508286     Fax:+86-25-85637370      E-mail:sales@bwoptics.com      Skype£º001 002
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