China Bestscope BS-2040fb LED Fluorescent Biological Microscope for Lab Research, Find details about China Microscope, Biological Microscope from Bestscope BS-2040fb LED Fluorescent Biological Microscope for Lab Research
Model | BS-2040FB (LED) | BS-2040FT (LED) | ||||
Optional System | Infinite Optional System | Yes | Yes | |||
Viewing Head | Seidentopf Binocular Head, Inclined at 30°, Interpupillary 48-75mm | Yes | ||||
Seidentopf Trinocular Head, Inclined at 30°, Interpupillary 48-75mm | Yes | |||||
Eyepiece | Wide Field Eyepiece WF10×/18 | Yes | Yes | |||
Nosepiece | Backward Quadruple Nosepiece | Yes | Yes | |||
Objective | Infinite Semi-plan Achromatic Objective: 4×, 10×, 40×, 100× | Yes | Yes | |||
Infinite Semi-plan Achromatic Objective: 20×, 60× | Optional | Optional | ||||
Infinite Plan Achromatic Objective: 4×,10×,20×,40×, 60×, 100× | Optional | Optional | ||||
Infinite Plan Fluorescent Objective: 4×,10×,20×,40×, 100× | Optional | Optional | ||||
Condenser | Sliding-in Centerable Condenser NA 1.25 | Yes | Yes | |||
Focusing | Coaxial Coarse & Fine Adjustment, Fine Division 0.002mm, Coarse Stroke 37.7mm per Rotation, Fine Stroke 0.2mm per Rotation,Moving Range 20mm | Yes | Yes | |||
Stage | Double Layers Mechanical Stage 140×140/ 75×50 mm | Yes | Yes | |||
Photo Adapter | Optional | |||||
Video Adapter | Optional | |||||
Illumination | Halogen Lamp 6V/20W | Yes | Yes | |||
Reflected Light Source | Excitation | Dichroic Mirror | Barrier Filter | |||
Blue excitation | BP460~490 | DM505 | BA515 | Yes | Yes | |
Green excitation | BP510~550 | DM570 | BA590 | Yes | Yes | |
Lamp | 3W LED Lamp(465-476nm) | Yes | Yes | |||
3W LED Lamp(525-530nm) | Optional | Optional | ||||
Immersion Oil | Fluorescent Free Oil | Yes | Yes | |||
Note: YesStandard Outfit, OptionalOptional |