LB-290 Inverted Trinocular Biological Microscope with Extra Wide Field and Infinite Plan Optical System This microscope is a high level microscope which is specially designed for medical and health units, universities, research institutes to observe cultured living cells. It adopts an Infinite optical system, reasonable structure and ergonomic design. With an innovative optical and structure design idea, excellent optical performance and easy to operate system, this inverted biological microscope makes your work enjoyable. digital camera or digital eyepiece can be added to the trinocular head to take photos and videos.
Excellent optical function with infinitive optical system.
Innovative stand structure, sharp image display, convenient and special for viewing incubating cell tissue.
Viewing Head: Trinocular Head Inclined at 30°, Interpupillary Distance 48-75mm
Eyepiece: High-point, Extra Wide Field Eyepiece EW10×/ 22 with diopter adjustment
Objective: LWD(Long Working Distance) Infinite Plan Objective, 4×/ 0.1, WD 18mm, 40×/ 0.6, WD 2.6mm
Infinite Plan Phase Objective: PH10×/ 0.25, WD 10 mm, PH20×/ 0.4, WD 5.1mm
Nosepiece: Quintuple Nosepiece
Condenser: ELWD(Extra Long Working Distance) Condenser NA 0.3, LWD 72mm (Without Condenser 150mm)
Centering: Centering Telescope (Φ30MM)
Phase Annulus: 10×-20×, 40× Phase Annulus Plate
Stage: Plain Stage 160×250mm
Glass Insert (optional)
Auxiliary Stages 70mm×180mm
Terasaki Holder (optional)
Petri Dish Holder Φ35MM and Φ90MM (optional)
Slide Glass Holder Φ54MM (optional)
Focusing Coaxial Coarse and Fine Adjustment, Vertical Objective Movement, Coarse Stroke 37.7mm per Rotation, Fine Stroke 0.2mm per Rotation
Illumination Halogen Lamp 6V/30W
Filter Diameter 45mm, Blue, Green and Frosted Filter
Dimension & G.W. 46.5cm*39.5cm*64cm, 15.5kg
with Extra Wide Field