Description : Inverted biological microscope MIVBM-1B is an instrument with long working distance (LWD) objective optimized for flatter and brighter viewing. Halogen lamp illumination system enables specimen viewing with their natural colors. Various optional accessories upgrades unit and makes it more flexible for advanced application.

Specifications :

Viewing head	Seidentopf Trinocular
Viewing head inclination	Inclined at 30°
Interpupillary distance	48 mm ~ 75 mm
Eyepiece	WF10X/20 mm Eyepiece tube Φ 30 mm
LWD (Long Working Distance) Infinity Plan Achromatic Objective	4X/0.1 , WD 22 mm
LWD (Long Working Distance) Infinite plan achromatic phase objective	10X/0.25 , WD 6 mm 20X/0.4 , WD 3.1 mm 40X/0.55 , WD 2.2 mm
Nosepiece	Backward Quintuple
Condenser	ELWD condenser NA 0.3 LWD 72 mm (Without Condenser WD: 150 mm)
Phase Annulus	10X ~ 20X, 40X Phase Annulus Plate (Fixed)
Telescope	Centering Telescope (Φ 30 mm)
Stage	Plain stage 170 mm x 230 mm Glass insert Attachable mechanical stage , X.Y Co-axial control Moving range 120 x 80 mm Auxiliary stage: 70 mm x 180 mm Terasaki holder Petri dish holder Φ 35 mm Slide glass holder Φ 54 mm
Focusing	Coaxial coarse and fine adjustment Fine division 0.002 mm Moving range up: 4.5 mm Moving range down: 4.5 mm
Illumination	Halogen lamp 6V/30 W Brightness adjustable
Filter	Blue, green and frosted glass filter (Φ 45 mm)
Dimensions	465 x 395 x 640 mm
Weight	18 kg

Features : High contrast infinity optical system LWD (Large working distance) objective easily observes living cell Advanced mechanical stage with knob height and tightness adjustable function Pre-center phase annulus (transparent specimen observation) Co-axial coarse and fine adjustment knobs Lamp house adjustment objective

Applications: Used in biology, pathology, histology, pharmacology, genetics, hospitals, academic institutes, research centre, etc. to observe cell, tissues and other specimens.

Optional Accessories: Accessory No Accessory Specification 12IVBMA1 Eyepiece WF 15X/16 mm 12IVBMA2 Eyepiece WF 20X/12 mm 12IVBMA3 Objective Lamp house adjustment objective 12IVBMA4 Phase annulus 10X-20X, 40X Phase annulus plate (adjustable) 12IVBMA5 Photo tube attachment Used to connect microscope adapter and camera 12IVBMA6 0.5X C-mount Used to connect camera 12IVBMA7 Fluorescent attachment Inverted fluorescent attachment