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BD-41U Metallurgical microscope
▲ Infinity Plan achromatic optical system
▲ Bright field, dark field, polarizing, DIC
▲ Eyepiece: WF10 × (Φ23mm)
▲ S-APO Objective: 5X, 10X, 20X, 50X, 100X. 
▲ Parfocal distance: 45mm
▲ LED transmitted&reflected illumination
▲ Intensity memory
产品描述
※Features:

▲ BD-40 is an upgrade hight cost performamance microscope with excellent optical system.

▲ Parfocality make it easy to use.

▲ It has large numerical aperture and  higer brightness, higher light transmittance.

▲ Palarizer and analyzer can realize polarization.

▲ For more application information, please view SOLUTION or consult with us.
※Specifications: 
Optical system Infinity optical system.
Observation Standard: Bright field, polarizing.
Optional: Dark field, DIC, Fluorescence.
View head
Trinocular head, 30° inclined tube. Interpupillary distance: 50mm~75mm,  
Diopter adjustement: -2/+8 . Splitting ratio R:T=100:0 or 50:50.
Eyepiece High eye level extra wide field WF PL10 × (Φ23mm)
Objective
Infinity Semi-APO metallurgical objective(Optional): 
5X/0.15 WD15mm, 
10X/0.3 WD8.4, 
20X/0.45 WD3.0, 
50X/0.75 WD3.0, 
100X/0.9 WD1.0. 
Nosepiece Coded Reversed quintuple nosepiece.
Stage Double layer mechanical stage with X/Y coaxial adjustment. 
Stage size :240 × 175mm,  XY 
moving range: 75mm ×50mm. 
With Glass plate.
Focusing system
Coaxial coarse and fine focus system with tension adjustment and up-
limited device, coarse range: 30mm, fine precision: 0.001mm. 
Illumination
Reflected illumination:  10W LED, warm color. 
Translated illumination: 10W LED, warm color.  
With intensity memory for each objective.
Condenser N.A.0.9 condenser with center adjustable aperture iris diaphragm.
Camera adapter  1X or 0.5X or 0.65X C-mount camera adapter. 
Polarizing Polarizing kits for reflected light.
Camera Optional.
Metallurgical analysis software Optional.
Power supply AC100-240V, 50/60Hz
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