Items | Specification | BK-FL2 | BK-FL4 |
Eyepiece | WF10×-20 mm | ●● | ●● |
WF16×-13 mm | ○ ○ | ○ ○ |
WF10×-20 mm (Reticule 0.1mm) | ○ | ○ |
Infinity Plan Objective | 4× | ● | ● |
10× | ● | ● |
20×(S) | ● | ● |
40×(S) | ● | ● |
100×(Oil)(S) | ● | ● |
Seidentopf Binocular Head | Inclined 30°,Rotatable 360°, Interpupilary Distance 50-75mm | ○ | ○ |
Trinocular Head | Inclined 30°, Rotatable 360°, Interpupilary Distance: 55-75mm, Light Distribution: 0:100 | ● | ● |
Nosepiece | Quirtuple | ● | ● |
Mechanical Stage | Stage size:190mm×140mm Travel:55mm×78mm Coaxial Coarse and Fine Focusing Knobs | ● | ● |
Condenser | Abbe N.A. 1.25 (Iris Diaphragm) | ● | ● |
Fluorescence Unit | Fluorescence Illuminator (B,G) | ● |
|
Fluorescence Illuminator (UV, V, B, G) |
| ● |
100W Mercury Bulb House | ● | ● |
100W Mercury Bulb Power Source | ● | ● |
Centering Objective
| ● | ● |
110V/220V/100W Mercury Bulb Spare: 1 pc | ● | ● |
5A Fuse Spare: 1 pc | ● | ● |
Koehler Illumination | 6V/20W Halogen Lamp | ● | ● |
2A Fuse | Spare:2 pc | ● | ● |
Filter | Blue | ● | ● |
C-mount | 0.3×, 0.5×, 1× | ○ | ○ |
Adaptor for Digital Camera | | ○ | ○ |