Brand | Type | Mag. | Zoom range | NA | Immersion (ref. ind.) | WD [mm] | F.o.V. [mm] |
---|---|---|---|---|---|---|---|
Plan- achromatic | 0.25 | 0.63 to 5 | 0.19 – 0.10 | Air (1.0) | 89 | 5.2 x 5.2 to 41.9 x 41.9 |
Type | Exciter filter | Barrier filter |
---|---|---|
None | — | — |
Alexa647 | 590-650 nm | 663-737 nm |
Alexa488 | 460-500 nm | 510-560 nm |
Alexa555 | 530-560 nm | 573-647 nm |