BestScope BS-2063F2T(LED, TB) Fluorescence Trinocular Biological Microscope

Item

Specification

BS-2063F2B

(LED, TB)

BS-2063F2T

(LED, TB)

Optical System

Color Corrected Infinite Optical System

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Viewing Head

Inclined 30° binocular tube, 360° rotatable, interpupillary distance: 48-76mm

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Inclined 30° trinocular tube, 360° rotatable, interpupillary distance: 48-76mm, splitting ratio: eyepiece: trinocular=100:0 or 20:80

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Eyepiece

Wide field eyepiece WF10X/22mm, diopter adjustable, tube diameter: 30mm

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WF15×/16mm, diopter adjustable

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WF10×/22mm with 0.1mm eyepiece micrometer

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Infinite Plan Achromatic Objective

2X/ NA 0.06

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4X/ NA 0.10, WD=12.10mm

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10X/ NA 0.25, WD4.64mm

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20X/ NA 0.40 (S), WD=2.41mm

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40X/ NA 0.66 (S), WD=0.65mm

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60X/ NA 0.80 (S), WD=0.33mm

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(Oil) 100X/ NA 1.25 (S), WD=0.12mm

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(Water) 100X/ NA 1.15 (S), WD=0.19mm

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Infinity Plan Semi-Apochromatic Fluorescent Objectives

4X/NA=0.16, WD=17.15mm

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10X/NA=0.30, WD=7.68mm

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20X/NA=0.50, WD=1.96mm

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40X/NA=0.75, WD=0.78mm

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40X/NA=0.75, WD=0.78mm (for TB, no correction of slide cover)

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(Oil) 100X/NA=1.3, WD=0.15mm

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Nosepiece

Backward quintuple nosepiece

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Stage

Rackless (integrated) stage, size: 182mm*140mm, travel range: 77mm*52mm, with two slide holders

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Stage size: 175mm*145mm. Travel: 78mm*55mm, scale: 0.1mm. With two slide holders

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Condenser

Swing-out condenser NA 0.9/0.13, with iris diaphragm

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Dark field condenser, dry, apply to 4X-40X objective

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Dark field condenser, wet, apply to 100X objective

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Focusing

Coaxial coarse and fine focusing knob, coarse focusing travel range: 25mm, coarse stroke 42.4mm/rotation, fine stroke 0.2mm/rotation, fine division: 2µm

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Field Diaphragm

Field diaphragm

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Koehler Illumination

12V/30W Halogen lamp

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5W LED lamp

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Polarizing Unit

Analyzer and polarizer

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Phase Contrast Unit

Quintuple hole turret unit with 10X/20X/40X/100X phase contrast objective

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Independent slot with 10X/20X/40X/100X phase contrast objective

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Fluorescent Attachment

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

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

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

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

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B or G fluorescence unit, 5W-LED fluorescence lamp.

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Auramine long pass fluorescence unit, with 5W LED fluorescence lamp

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B/G fluorescence unit, 5W-LED fluorescence lamp.

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Video Adapter

0.35X C-mount adapter, adjustable focus

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0.5X C-mount adapter, adjustable focus

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0.75X C-mount adapter, adjustable focus

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1X C-mount adapter, adjustable focus

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Trinocular digital eyepiece interface

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Photo Adapter

Used for CANON／NIKON／OLYMPUS/ SONY DLSR cameras

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Filter

Blue filter (Φ45)

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Green filter (Φ45)

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Amber filter (Φ45)

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Power Supply

Wide voltage input: 100V～240V

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Packing

1 carton/set, Packing Size: 755mm×340mm×440mm, Gross Weight: 17 kgs, Net Weight: 15 kgs

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Auramine O

Wavelength (nm)

Exciter

470Sp

Dichroic

480DRLP

Barrier

485LP

B Excitation

Wavelength (nm)

Exciter

470/37

Dichroic

505LP

Barrier

515LP

G Excitation

Wavelength (nm)

Exciter

500-550

Dichroic

575

Barrier

590

Uv Excitation

Wavelength (nm)

Exciter

330-380

Dichroic

400

Barrier

435

V Excitation

Wavelength (nm)

Exciter

380-420

Dichroic

430

Barrier

460