Inverted Fluorescence Infinity Phase Contrast Biological Trinocular Compound Microscope 40X-400X Magnification With 100W Mercury Lamp 6V30W Halogen Lamp

Specification
● Viewing head: - 30° inclined trinocular head, interpupilary range 48-75mm, Splitting ratio 20:80
● Eyepiece: High point Extra-wide field eyepiece EW10×/22mm
● Infinity plan achromatic LWD objective: 
- 4X/0.10,   W.D.=17.3mm
- 40X/0.6,   W.D.=2.1mm
● Infinity plan achromatic  phase contrast objective: 
- 10X/0.25, W.D.=10mm
- 20X/0.4,   W.D.=5.1mm
● Phase contrast slider: 10X-20X, 40X fixed phase annulus plate
● Nosepiece: Backward Quintuple Nosepiece
● Stage: 
- Mechanical stage 160X250mm, stage center plate
- Auxiliary Stage 70X180mm
- Glass Insert
● Focusing: Coaxial Coarse & fine adjustment, fine division 0.002mm, coarse stroke 37.7mm per rotation, fine stroke 0.2mm per rotation, moving range up 8mm, down 3mm
● Reflected illumination: 6V30W Halogen lamp, brightness adjustable
● Condenser: N.A.0.3 Ultra LWD condenser, working distance 72mm
● Filter: 
- Blue  Φ45mm
- Green  Φ45mm
- Ground glass  Φ45mm
● Fluorescence illuminator system: 
- 100WHBO ultra Hi-voltage spherical mercury lamp house
- 100W mercury lamp
- Protection barrier to resist the ultraviolet light
- Digital fluorescence power box, 220V/110V interchangeable
● Fluorescence filter: 
- B filter set, EX: BP460～490, DM: DM500, Barrier Filter: BA520
- G filter set, EX: BP480～550, DM: DM570, Barrier Filter: BA590