place of origin
Beijing, China
customized support
OEM, ODM
Optical System
Color Corrected Infinite Optical System
Viewing Head
Seidentopf Binocular Head, Inclined 30°
Objective
Strain-free Infinite Plan Objective 4X,10X,20X,40X
Nosepiece
Center Adjustable Quadruple Nosepiece
Focusing
Coaxial Coarse & Fine Focusing knobs, Travel Range: 26mm, Scale:2um
Bertrand Lens
It can be moved out of the optical path
Stage
360° Rotatable Round Stage, Center Adjustable,can be locked
Condenser
Abbe N.A. 1.25 Strain-free condenser
Polarizing Unit
With Scale Rotatable, Can Be Locked & moved out of the optical path
