| Image Size | About inch | Frame Size | About inch |
| 3R(122mm x 85mm) | 5″ | 155mmx192mm | |
| 4R(100mm x 150mm) | 6″ | 217MM X 167MM | |
| 5R(174mm x 123mm) | 7″ | 243MM X 192MM | |
| 6R(147mm x 198mm) | 8″ | 268MM X 217MM | |
| A4(210mm x 297mm) | 8.26″ x 12″ | 310mm x 397mm | 12″x 16″ |
| A3 (297mm x 420mm) | 12″ x 16.5″ | 397mm x 520mm | 16″ x 20.5″ |
| A2 (420mm x 594mm) | 16.5″ x 24″ | 520mm x 694mm | 20.5″ x 27″ |
| A1 (594mm x 841mm) | 24″ x 33″ | 694mm x 941mm | 27″x37″ |
| A0 (841mm x 1189mm) | 33″ x 46.8″ | 941mm x 1289mm | 37″ x 50.7″ |
* 1 inch=2.54cm, 1cm=0.3937inch
Manufacturer of slim light box, thin light box, for display and advertising company.
We produce ultra slim light box, illuminated sign, acrylic products, light guide
plates, acrlic sheets, led acrylic sign ,EEFL light box etc.