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BK5000 Series Infinite optical system Biological Microscope

BK5000 Series Infinite optical system Biological Microscope

BK5000 Series Biological Microscope is the best-selling laboratory biological microscope in our factory...

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BK5000 Series Infinite optical system Biological Microscope


BK5000 Series Biological Microscope is the best-selling laboratory biological microscope in our factory. 

This microscope adopts an infinity optical system, Plan objective lens, and wide field eyepiece. 

The configuration of this model is relatively complete, and a phase contrast device and fluorescence device can be added. 

The observation effect is excellent, equipped with Plan 4X/10X/20X/40X/100X objective lens to meet different magnifications. 

The BK5000 microscope model has a stable structure, and we have upgraded and improved this microscope many times. Now it has excellent performance and can meet the parameter requirements of most laboratories.


| Features of BK5000 Series Biological Microscope

Quintuple Turrent Phase Contrast Device(Equipped with phase contrast 4X/10X/40X/100X objective. For both bright field and phase contrast.)

Dry dark field condenser ( For 4X~40X objective).

Wet dark field condenser ( For 100X objective).

Independent Phase Contrast Unit (10X/20X/40X/100X).

Plan Objectives Infinity.

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| Components of BK5000 Series Biological Microscope

|BK5000 Series Biological Microscope Specification

Items

Specification

Outfits

Eyepiece

WF10×/20mm (23.2mm)

●●

Infinity Plan Objectives

PLAN 4×/0.11

W.D.=12.10mm

●

PLAN 10×/0.25

W.D.=10.00mm

●

PLAN 20×/0.45(S)

W.D.=3.33mm

●

PLAN 40×/0.65(S)

W.D.=0.65mm

●

PLAN 100×/1.25(S, Oil)

W.D.=0.24mm

●

PLAN 2×/0.06

W.D.=7.2mm

○

PLAN 60×/0.80(S)

W.D.=0.33mm

○

PLAN 100×/1.15(S, W)

W.D.=0.19mm

○

 

Infinity Plan 

Semi Apochromatic Objective

UPlanFLN 4X/0.16

W.D.=17.15mm

○

UPlanFLN 10X/0.30         

W.D.=7.68mm

○

UPlanFLN 20X/0.50

W.D.=1.96mm

○

UPlanFLN 40X/0.75

W.D.=0.78mm

○

UPlanFLN 100X /1.30 (Oil)

W.D.=0.15mm

○

Seidentopf Binocular Head

Inclined 30°,Rotatable 360°, Interpupilary Distance:48mm-75mm

●

Seidentopf Trinocular Head

Inclined 30°,Rotatable 360°, Interpupilary Distance:48mm-75mm,

Light Distribution: 100: 0 / 80:20

○

Nosepiece

Quintuple

●

Mechanical Stage

Stage Size: 175mm×145mm,Travel: 78mm×55mm
Coaxial Coarse and Fine Focusing Knobs
Two Slide Holder

●

Integrated stage  

Stage size: 182 mm×140mm,Travel range: 77mm×52mm
Two-slide holder

○

Condenser

Abbe N.A. 1.25 with iris diaphragm.

●

Swing Out Condenser, N.A. 0.9/0.13, with iris diaphragm.

○

Koehler Illumination

Wide voltage input: 100V~240V

Field diaphragm , center adjustable

12V/20W Halogen Lamp  

○

12V/30W Halogen Lamp

○

3W-LED Illumination

●

Filter

Blue/Green /Amber /Grey

○

C-mount

1×/0.35×/0.5×/0.75× C-mount (focus adjustable)

○

Fluorescence Attachment

Epi fluorescence unit ( six-hole disc media which can be fixed with Uv /V/B/G and another filters) ,100W mercury lamp.

○

Epi fluorescence unit ( six-hole disc media which can be fixed Uv /V/B/G), 5W-LED fluorescence lamp.

○

Phase Contrast Unit

Quintuple hole turret

10× /20× /40× /100× phase contrast objective

○

Independent slot

10× /20× /40× /100× phase contrast objective

○

Dark Field Unit

Dark field condenser (dry),apply to 4×- 40× objective

○

Dark field condenser (wet),apply to 100× objective

○

Polarizing Attachment

Analyzer / Polarizer

○

Note: "●"In Table Is Standard outfits, "○" Is Optional Accessories.


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