A trinocular microscope that is easy to use, for basic work in biology and medicine. The sections, smears, and other samples are treated by our Semi-Planachromatic SP objectives in a 4-fold revolving nose piece. Doctors and students alike will benefit from the conveniently pre-installed package.

Specifications

Model	B1-253SP
Observation tube	Trinocular, sliding type
Optical system	Finite Optical System, 160mm
Inclination	30° inclined, 360° rotating
Interpupillary distance	55-75mm
Diopter adjustment	On both tubes , +/- 5 diopter
Eyepieces	Widefield 10X/18mm
Nose piece	Quadruple revolving nose piece with click stops
Objective classification	Achromatic Super Contrast
Objectives	4X/0.1, 10X/0.25, 40X/0.65/S, 100X/1.25/S
Stand type	Upright
Stage	Built-in low position coaxial rackless mechanical stage with sample holder
Travel range X&Y	76x40mm
Condenser	Focusable 1.25 N.A. Abbe Condenser, iris diaphragm and filter holder
Focus mechanism	Coaxial coarse and fine focusing system with tension adjustment
Fine focus precision	2 μm minimum increment
Upper limit stop	Preset and Adjustable
Transmitted illumination	3W LED illumination with intensity control
Accessories included	Dust cover and immersion oil