BD-40 Infinity Metallurgical Microscope
▲ Infinity Plan achromatic optical system
▲ Bright field, polarizing
▲ Eyepiece: High eye level WF PL10 × (Φ22mm)
▲ Objective: 5X, 10X, 20X, 50X,100X. 
▲ Parfocal distance: 45mm
▲ LED transmitted&reflected illumination
▲ Cetificate: CE, Rohs
Product Detail

▲ 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.


Model BD-40
Observation Bright field, polarizing.
Optical system Infinity plan achromatic optical system
View tube Trinocular, 30° inclined, 360° rotating.
IPD adjustment: 54mm~75mm.
Diopter adjustment: ± 5 diopters.
Splitting ratio: 100:0 or 50:50.
Eyepiece High eye level WF PL 10X(Φ22mm).
Objective Infinity plan achromatic long working distance metallurgical objective:
Standard: 5X, 10X, 20X, 50X
Optional: 100X
Parfocal distance 45mm
Nosepiece Reversed Quintuple (5-position).
Stage Double layer mechanical stage: 175*145mm.
Moving range: 76mm*42mm, accurancy: 0.1mm.
Right hand gang control for X and Y direction.
Metal stage plate/Glass stage plate.
Focusing system Coaxial coarse and fine focusing system.
Tightness and height limitation of coarse regulation are adjustable.
Fine adjustment accuracy: 0.001mm.
Coarse adjustment: 28mm.
With focusing stopper to protect the objective and specimen.
Illumination Transmitted&reflected illumination, the two illuminations can work at the same time.
Reflected illumination: 5W LED or 12V/100W halogen lamp.
Transmitted illumination: 5W warm light LED.
Polarizing kit Polarizer and analyzer.
Camera adapter 0.5X or 1X C-Mount.
Digital camera Optional.
Power supply AC90V-240V, 50/60Hz.
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