Aspherical Lens 78D
- Stock: In Stock
- Model: RL78D
- Weight: 0.20kg
- SKU: RL20D
194 samples sold
Product Views: 11433
$150.00
Ex Tax: $150.00
Specifications,
Magnification ratio: 0.98X
Static FOV: 88°
Working distance: 7.0mm
Clear aperture: Ø26mm
Dimension: Ø33 X14mm
Usage Guider:
1.The silver ring on the lens holder should be held toward the patient's eye during examination, which can ensure the right using direction and may provide for best image quality;
2.Keep the lens centring on the patients pupil;
3. Hold the lens far enough from the patient's eye so that the retinal image has the same diameter with the lens;
4.Keep the illumination sources as dark as possible to minimize reflections and image contrast;
5.Keep the lens clean to minimize glare from the lens surface.
Aspherical Lens | |
Magnification Ratio | 0.98X |
Static FOV | 88° |
Working Distance | 7.0mm |
Clear Aperture | Ø26mm |
Dimension | Ø33 X14mm |