Binocular tube | Adjustable binocular tube with 0-180° optics hinge |
Binocular tube foci | F=170mm |
Rotating disc type PD adjuster range | 50mm-80mm |
Diameter of the field of view | 66m-10.4mm |
Eyepiece | 12.5X / 18B |
The adjustable range of visual degree | ±6D |
Five-step drum apochromatic large objective | working distance 250mm, adjustable range is 20mm |
Adjustable double handlebar | |
LED illumination. object plane illuminance F250. The Maximum Illuminance ≥30000~60000lx, | adjustable brightness, with automatic power-off switch |
Diameter of illuminating light spot (F=250) | ø85mm |
Filter adjuster | yellow, green, and heat filter |
movable floors stand frame: | Including base, column, big cross arm(510mm), small cross arm(620mm), and so on, the spread length of total arm: 1350mm, height:1750mm, the range of up-down ≥350mm |
120° balancing arm with damping: | Freely rotate to any position with damping |
Optional parts | Large zoom objective 200mm~320mm |