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Shanghai Optical Instrument Factory No.1
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SG-51 upright metallographic microscope
It adopts two forms of illumination, reflection and transmission, and is equipped with a polarizing device, which can be used for experimental and ana
Product details

Product Features:
*WF10XΦ22)Large field eyepiece,FlatInfinite distance system metallographic objective lens.
*The instrument adopts two forms of illumination, reflection and transmission, and is equipped with a polarizing device.
*Under reflected light illumination, bright dark field and polarization observation can be performed, while under transmitted light illumination, bright field observation can be performed.
*This instrument can be equipped with a photography device andcomputer
Connecting to take photos, etc

technical specifications:

type name

S G - 5 1

Eyepiece

10XΦ22mm

objective lense

Bright and dark fields, flat fields, infinitely long working distance: 5X 10X 20X 50X

Numerical aperture (NA): 0.1 0.25 0.4 0.6

Working distance (mm): 29.4 16.0 10.6 5.4

total magnification

50X 100X 200X 500X

Mechanical cylinder length

160mm

tube lens

Focal length f=200 millimeters

Coarse and micro focusing range

25 millimeters

stage

(Double layered mobile platform)Size: 182 × 151mm, movement range 76 × 51mm

focus adjustmentstructure

Coarse and micro coaxial focusing
Adopting a gear rack transmission mechanism with micro grid values0.002 mm

illuminate bright

Transmitting illumination and falling illumination,12V50W AC85V-230VThe brightness is adjustable.

Filter

Color filter (green, blue, neutral): plug-in type (falling light illumination)


Instrument completeness:

01

Microscope body:1tower

05

Glass carrier:1a flat

02

Three eye tube:1only

06

Filter
(Yellow, greenneutral): Each1a flat

03

10XEyepiece:1answer

07

Light bulb:1only

04

Infinite metallographic objective lens:
5X10X20X50X
every1only

08

Random file:1cover


Select accessories:

01

Eyepiece: 16X eyepiece; 10X micrometer mirror, micrometer ruler (grid value: 0.01mm)

02

YH-3001 YH-5001 YH-9001Digital cameraAnd adaptive glasses

03

Professional research level imageMeasurement softwareAnalysis software, computer

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