FEIN RB-50 – FLUORESCENCE

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FEIN RB-50-FLUORESCENCE   

Large Stage with Adjustment in Either Hand

Specification

Viewing head

Inverted image, 30° inclined gemel trinocular head, interpupillary distance:50mm~76mm; splitting ratio R:T=100:0 or 20:80 or 0:100Erect image, 30° inclined gemel trinocular head, interpupillary distance:50mm~76mm; splitting ratio R: T=100:0 or 0:100

optical system

Infinity color corrected

Objective

High eyepoint wide field plan eyepiece PL10X25mm, diopter adjustableHigh eyepoint wide field plan eyepiece PL10X25mm, with reticle, diopter adjustableHigh eyepoint wide field plan eyepiece PL10X26.5mm, diopter adjustableHigh eyepoint wide field plan eyepiece PL10X26.5mm, with reticle, diopter adjustable

Objective

Plan semi-apochromatic fluorescence objectives (4X/10X/20X/40X/100X)

Nosepiece(with DIC slot)

Quintuple nosepieceSextuple nosepieceSeptuple nosepiece

Frame

Biological frame (transmitted), low-position coaxial coarse and fine adjustment, coarse adjustment distance:25mm; fine precision:0.001mm. With coarse adjustment stop and tightness adjustment.Built-in 100-240V_AC50/60Hz wide voltage transformer, intensity adjustable by digital set and reset; built-in transmitted filters LBD/ND6/ND25).Fluorescence frame (transmitted), low-position coaxial coarse and fine adjustment, coarse adjustment distance:25mm; fine precision:0.001mm. With coarse adjustment stop and tightness adjustment.Built-in 100-240V_AC50/60Hz wide voltage transformer, intensity adjustable by digital set and reset; built-in transmitted filters LBD/ND6/ND25).

Stage

Double layers mechanical stage, size:187mmX168mm; moving range:80mmX55mm; precision:0.1mm; two-way linear drive, tension adjustable

Condenser

Swing-out type achromatic condenser (N.A.0.9)

Reflectedfluorescenceilluminator

Sextuple reflected fluorescence illuminator with iris field diaphragm and aperture diaphragm, central adjustable; with filter slot and polarizing slot; with fluorescence filters (UV/B/G for option).100W mercury lamp house, filament center and focus adjustable; with reflected mirror, mirror center and focus adjustable. (75W xenon lamp house for option)Digital power controller, wide voltage 100-240VACOSRAM 100W mercury lamp.( OSRAM 75W xenon lamp for option)

lamp house

12V/100W halogen lamp house for transmitted light, center pre-set, intensity adjustable

Otheraccessories

Camera adapter: 0.5X/0.65X/1X focusing C-mountCooled CCD camera, SONY2/31.4MICX285AQ COLOR CCDCentering objective for fluorescence observationProfessional software for fluorescence analysisHigh precision micrometer, scale value0.01mm

Objectives Professional plan fluorite objectives

PLAN-FLUOR series infinity plan semi-apochromatic objectives, is the best choice for fluorescence observation. Adopting crystal optics materials, perfectly corrects all kinds of chromatic aberrations. Large numerical aperture design presents high resolution, high contrast micro-images. In fluorescence observation, the image is clear and bright while the background is pure black, prominent for ultraviolet fluorescence.

PLan Semiapochromat Objective

Magnification

N. A.

Working Distance

Cover Glass Thickness

Oil

Spring

4X10X20X40 X100X

0.130.300.500.751.28

16.438.132.030.740.18

0.170.170.170.170.17

Oil

SpringSpring





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