|
|
#4 of 4 | Prev -
Next
Phoropter RS7044-I
Description
Specifications: 1. Sphere powers range-------------------------- -29.00D~26.75D 0.12D, 0.25D, 0.50D, 1.00D, 3.00D 2. Cylinder powers range--------------------------------------------------------- -8.75D~+8.75D 0.25 step 3. Astigmatic axis scale----------------------------------------------------------------- 0~180°in 1°step, 5°step 4. Cross cylinder---- ±0.25D, reversal type (synchronized with astigmatic axis), ±0.50D is optional 5. Rotary prism--------------------------------------------------------------- 0~20D in 0.1, 0.5, 1 step 6. Interpupillary adjustment-----------------------48~80mm (far point test), 50~70mm (near point test) 7. LCD monitor--------------------------------------------------------------------------------------------------------5.6" |