LB-245三目LED荧光生物显微镜

LB-245三目LED荧光生物显微镜

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 warmup.
• More fluorescent filters are available
for different applications.

LB-200
LB-245 Trinocular LED Fluorescent Biological Microscope with Seidentopf Trinocular
Head, Wide Field, Epi-Fluorescent Attachment and In􀃀 nite Semi-Plan Achromatic
Objectives and In􀃀 nite Optical System (In􀃀 nity Color Corrected System)
Applications
LB-245 Trinocular LED Fluorescent Biological Microscope with Seidentopf Trinocular
Head, Wide Field, Epi-Fluorescent Attachment and Infinite Semi-Plan Achromatic
Objectives and Infinite Optical System (Infinity Color Corrected System) 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.
Technical Speci􀃀 cations
Optical System Infinite Optical System
Viewing Head Seidentopf Trinocular Head Inclined at 30°, Interpupillary
Distance 48-75mm
Eyepiece Wide Field Eyepiece WF10×/18 with diopter adjustment
Nosepiece Backward Quadruple Nosepiece
Objective Infinite Semi-plan Achromatic Objective 4× 10× 40×
100×
Condenser Sliding-in Centerable Condenser NA 1.25
Focusing Coaxial Coarse & Fine Adjustment System, Fine Division
0.002mm, Coarse Stroke 37.7mm per rotation, Fine Stroke
0.2mm per rotation, Moving Range 20mm
Stage Double Layers Mechanical Stage 140×140/ 75×50 mm
Illumination LED Illumination Halogen Lamp 6V/20W (optional)
Refl ected 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

LB-245三目LED荧光生物显微镜