Sy- V022n 30 Charts& 35 Masks Ophthalmic Equipment Auto Chart Projector

China Sy-V022n 30 Charts& 35 Masks Ophthalmic Equipment Auto Chart Projector, Find details about China 30 Charts, 35 Masks from Sy-V022n 30 Charts& 35 Masks Ophthalmic Equipment Auto Chart Projector

Model NO.
SY-V022N
Model NO.
SY-V022N
SY-V022N  30 Charts& 35 Masks Ophthalmic Equipment Auto Chart Projector
 

Feature:

The auto chart projector is a precision optical instrument for accurate refraction.

It provides 30 different charts and 35 masks, with program-mable remote control.

Duochorome test charts to check single and binocular vision,

and polarized test charts to check binocular vision and ocular muscle imbalance.


 

Specifications:

Projection distance

1.5m~6m

Projection magnification

30*(at 5m)

Projection size

330mmW*270mmH (at 5m)

Chart

30 different pattern

Speed of chart conversion

One chart per 0.03s

Mask

1 open, 5 horizontal lines, 8 vertical lines, 21 single letters, 1 red/green

Speed of mask conversation

One mask per 0.03s

Program

2 sets programs, each program contains up to 30 steps

Light source

12V, 50W Halogen Lamp

Auto-Off function

After 10 minutes idle time

Power source

AC220V, 50 Hz or 110V, 60 Hz

Power consumption

80W

Dimensions

300mm(L)*230mm(W)*240mm(H)

Net weight

6Kg

Accessories

Remote control, Polarized metal screen, halogen lamp, Polarized glasses, fuses (2), batteries (2)

Optional accessories

Floor stand, wall stand



Pictures:


Sy-V022n 30 Charts& 35 Masks Ophthalmic Equipment Auto Chart Projector
Sy-V022n 30 Charts& 35 Masks Ophthalmic Equipment Auto Chart Projector
Sy-V022n 30 Charts& 35 Masks Ophthalmic Equipment Auto Chart Projector
Sy-V022n 30 Charts& 35 Masks Ophthalmic Equipment Auto Chart Projector
Sy-V022n 30 Charts& 35 Masks Ophthalmic Equipment Auto Chart Projector
Sy-V022n 30 Charts& 35 Masks Ophthalmic Equipment Auto Chart Projector