1. Video chat to check our factory and products;
2. Free online technical support and training;
3. Free online installation support;
4. 1-3 Years quality warranty;
5. Lifetime after sales support.
Features
Duochrome test charts to check single and binocular vision, and polarized test charts to check binocular vision and oculr mus cle imbalance.
Provide with five kinds of chart of binocular balance, single vertical line, single horizontal line and single chart modes
It is a precision optical instrument for accurate refraction.
S Provide 30 different charts and 35 masks, with programmable remote control.
Provide with different charts(Chart A, B and C) in order to satisfy needs of different countries
Filter function can be realized red / green display
Specifications
Projection distance | 1.5m~7m |
Projection magnification | 30*(at 5m) |
Projection size | 330mmW*270mmH (at 5m) |
Chart | 30 different pattern |
Speed of chart conversion | 0.01~0.02S |
Mask | 1 open, 5 horizontal lines, 8 vertical lines, 21 single letters, 1 red/green |
Program | 2 sets programs, each program contains up to 30 steps |
Lamp | Halogen lamp: 12V, 50W |
Power Saving function | Will automatically standby in 10 min |
Power source | AC220V, 50 Hz or 110V, 60 Hz |
Power consumption | 80W |
Dimensions | 300mm(L)*230mm(W)*240mm(H) |
Net weight | 7.2Kg |
Accessories | Remote control, Polarized metal screen, halogen lamp, Polarized glasses, fuses (2), batteries (2) |
Optional accessories | Floor stand, wall stand |
