[LB-274] Binocular LED Fluorescent Biological Microscope & Abbe Condenser (Anti-Fungus)

LB-274 Binocular LED Fluorescent Biological Microscopes with Wide Field Infinite Color Corrected Plan Optical System, (Infinity Color Corrected System), Seidentopf Binocular Viewing Head, Infinite Plan Achromatic Objectives, and Abbe Condenser (Anti-Fungus) are newly developed microscopes with an infinity color corrected system, the microscopes use LED as the light source, the life span of the LED lamp is much longer than mercury lamp, the performance is also better.

Print Product Page

Description

Features

Excellent fluorescent image with infinitive optical system.
LED illumination with 50,000 hours life span.
No need for cooling system and protection device due to LED cold light source.
465-476nm excited wavelength with high SNR.
Convenient to use, no need warm-up.
More fluorescent filters are available for different applications.

Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Technical Specifications

Applications

LB-274 Binocular LED Fluorescent Biological MicroscopesÂ with Wide FieldÂ Infinite Color Corrected Plan Optical System, Seidentopf Binocular Viewing Head, Infinite Plan Achromatic Objectives, and Abbe CondenserÂ (Anti-Fungus)Â is used to study the absorbing, transportation, chemicals distribution and positioning in cells. It is widely used in disease examination, immune diagnosis and life science areas.

Optical System	Infinite Color Corrected Optical System
Viewing Head	Seidentopf Binocular Viewing Head, Inclined at 30Â°, 360Â° Rotatable, Interpupillary 48-75mm
Eyepiece	Wide Field Eyepiece WF10Ã—/20
Nosepiece	Backward Quadruple Nosepiece (Can be supplied with backward quintuple nosepiece (optional))
Objective	Infinite Plan Achromatic Objective 4Ã—(N.A0.10, W.D15.5mm), 10Ã—(N.A0.25, W.D5.02mm), 40Ã—(N.A0.65,W.D0.60mm), 100Ã—(N.A1.25, W.D0.13mm) (20Ã— and 60Ã— are optional and must be purchased separately.)
Condenser	Abbe Condenser NA1.25 with Aperture Diaphragm
Focusing	Coaxial Coarse & Fine Adjustment, Fine Division 0.002mm, Coarse Stroke 37.7mm per Rotation
Stage	Rectangular 216Ã—150mm, Cross Travel 78Ã—54mm, Using Low-positioned X/ Y Coaxial Control Knob, Can Hold Two Sides. Moving Range is 24mm along the Z-axis.
Illumination	LED Illumination 12V/20W Halogen Lamp (optional), Brightness Adjustable (30W illumination and Kohler illumination are optional, and must be purchased separately.)
Reflected Light Source		Excitation	Dichroic Mirror	Barrier Filter
	Blue excitation	BP460~490	DM505	BA515
	Green excitation	BP510~550	DM570	BA590
Lamp	3W LED Lamp(465-476nm)
Immersion Oil	Fluorescent Free Oil
Dimensions	38cm26cm51cm, 9kg