LB-276 Binocular Biological Microscopes with Infinite Optical System (Infinity Color Corrected System) and Extra Wide Field are high level microscopes which are specially designed for college education, medical and laboratory study. They adopt an Infinite optical system, an infinity color corrected system, beautiful structure and ergonomic design. With an innovative optical and structure design idea, excellent optical performance and easy to operate system, these biological microscopes make your work enjoyable.
Excellent image quality with infinite optical system.
Comfortable operating with ergonomic design.
Better illumination with sliding-in centerable condenser, convenient to replace phase contrast and dark field condenser.
Advanced design of mechanical stage structure prevents the scratches of users.
Optical System: Infinite optical system
Viewing Head: Seidentopf Binocular Viewing Head, Inclined at 30°, 360° Rotatable, Interpupillary 48-75mm
Eyepiece: Extra Wide Field Eyepiece EW10×/22, Eyepiece Tube Diameter 30mm with diopter adjustment
Objective: Infinite Plan Achromatic Objective 4×, 10×, 40×, 100×
(Can make 5 objectives by request, adding 20× or 60× objectives is optional)
Nosepiece: Backward Quintuple Nosepiece
Focusing: Coaxial Coarse & Fine Adjustment, Fine Division 0.002mm, Coarse Stroke 37.7mm per Rotation, Fine Stroke 0.2mm per Rotation, Moving Range 22mm
Stage: Rectangular 216×150mm, Cross Travel 78×54mm, Using Low-positioned X/Y Coaxial Control Knob, Can Hold Two Sides
Condenser: Abbe Condenser NA1.25 with Aperture Diaphragm
Illumination: 12V/20W Halogen Lamp, Brightness Adjustable
Kohler illumination (optional)
Can be supplied with LED Illumination (optional)
Dimension & G.W.: 38cm*26cm*51cm, 10kg
with Extra Wide Field