EG-100 Ophthalmic Manuel Vision Tester Phoropter

Sphere power

Range: -19.00D~+16.75D, Step: 0.25D
When applied with auxiliary lens: +0.12D, Step: 0.12D

Cylinder power

Cylinder axis
Cross cylinder
Rotary prism
PD adjustment Convergence adjustment Forehead great adjustment Vertex distance Dimension

Weight

Range: 0~-6.00D
When applied with auxiliary cylinder lens: 0~-8.00D, Step: 0.25D When applied with auxiliary cylinder lens: +0.12D, Step: 0.12D

Range: 0~180°, Step: 5°

±0.25D

Range: 0△~20△ Step:1△

50~75mm, Step: 1mm

∞, 380mm(When PD 64mm)

16mm

13.75mm (From corneal point to standard lens surface)

335(L)×320(W)×98(H) mm

5kg