Item | Specification | BS-2073B | BS-2073T |
Optical System | Infinite Optical System | * | * |
Eyepiece | Extra Wide Field Eyepiece EW10×/22mm | * | * |
Wide Field Eyepiece WF15×/16 | ○ | ○ |
Wide Field Eyepiece WF20×/12 | ○ | ○ |
Viewing Head | Seidentopf Binocular Viewing Head, Inclined at 30°, 360° Rotatable, Interpupillary 47-78mm, Anti-Fungus, Tube Diameter 30mm | * | |
Seidentopf Trinocular Viewing Head, Inclined at 30°, 360° Rotatable, Interpupillary 47-78mm, Splitting ratio 5:5, Anti-Fungus, Tube Diameter 30mm | | * |
Seidentopf Binocular Viewing Head with Built-in 5.0MP Digital Camera, USB2.0 output interface, Inclined at 30°, 360° Rotatable, Interpupillary 47-78mm, Anti-Fungus, Tube Diameter 30mm | ○ | ○ |
Seidentopf Binocular Viewing Head with Built-in 5.0MP Digital Camera, HDMI and Wifi output interface, Inclined at 30°, 360° Rotatable, Interpupillary 47-78mm, Anti-Fungus, Tube Diameter 30mm | ○ | ○ |
Objective | NIS45 Infinite Plan Achromatic Objective 4× (N.A.:0.10, W.D.:20.6mm) | * | * |
NIS45 Infinite Plan Achromatic Objective 10× (N.A.:0.25, W.D.:18.0mm) | * | * |
NIS45 Infinite Plan Achromatic Objective 40× (N.A.:0.65, W.D.:1.5mm) | * | * |
NIS45 Infinite Plan Achromatic Objective 100× (Oil, N.A.:1.25, W.D.:0.16mm) | * | * |
NIS45 Infinite Plan Achromatic Objective 20× (N.A.:0.40, W.D.:6.4mm) | ○ | ○ |
NIS45 Infinite Plan Achromatic Objective 60× (N.A.:0.80, W.D.:0.3mm) | ○ | ○ |
NIS45 Infinite Plan Achromatic Objective 100× (Water, N.A.:1.10, W.D.:0.2mm) | ○ | ○ |
NIS45 Infinite Plan Phase Contrast Achromatic Objective 10×, 20×, 40×, 100× | ○ | ○ |
Nosepiece | Backward Quintuple Nosepiece | * | * |
Stage | Rackless stage, Size 230×150mm, Moving Range 78×54mm | * | * |
Condenser | Inserted Abbe Condenser NA1.25(Including Empty Plate) | * | * |
Bright Field-Phase Contrast Plate (4x-100x Universal) | ○ | ○ |
Bright Field-Dark Field Plate | ○ | ○ |
Focusing | Coaxial coarse and fine adjustment, Coarse stroke 37.7mm per rotation, Fine stroke 0.2mm per rotation, Fine division 0.002mm, Moving range 30mm | * | * |
Illumination | 1W LED illumination, Brightness Adjustable | * | * |
Fluorescent Attachment | 3W LED, Two Filter Cubes (B, B1, G, U, V, R, Auramine O can be combined), Fly-eye Lens Illumination | ○ | ○ |
Other Accessories | 1× C-mount adapter | ○ | ○ |
0.5× C-mount adapter | ○ | ○ |
Simple Polarization Set | ○ | ○ |
Digital Camera | ○ | ○ |
Filter | Green | * | * |
Blue, Yellow, Red | ○ | ○ |
Package | 1pc/carton, Carton size: 48cm*33cm*60cm, Net/Gross Weight: 10.5kg/12.5kg | * | * |