JingGong Optical (Wenzhou International Trade SCM Co., Ltd.)
Products
Manufacturer of a wide range of products which include Led Multifunctional 16.4 Feet 5m Distance Vision Chart,CE DC24V 20W 30 Charts 5m 30X Auto Chart Projector Landolt,Letter, child,,Optometry Interpupillary Distance Digital PD M...
MOQ: 1pc
Price: Negotiable
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 500pcs/month |
| Delivery Time | 7-20 work days |
| Test Distance | 5m |
| Place of origin | Wenzhou |
| Brand name | KESHILONG |
| Warranty | one year |
| Product Name | LED Visual Chart |
| Delivery time | 7 working days |
| MOQ | 1pc |
| Brand Name | KESHILONG |
| Model Number | GD8021 |
| Certification | CE |
| Place of Origin | China |
MOQ: 1pc
Price: Negotiable
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 500pcs/month |
| Delivery Time | 10-20 work days |
| Packaging Details | 49*50*36cm, 7.5kgs. |
| Projection Distance | 1.5-7m |
| Number of charts | 30 |
| Proection Magnification | 30X |
| Lamp | DC24V 20W Halogen bulb |
| Warranty | one year |
| Brand Name | KESHILONG |
| Model Number | GD8508 |
| Certification | CE |
| Place of Origin | China |
MOQ: 5pcs
Price: Negotiable
| Payment Terms | L/C, Western Union, T/T |
| Supply Ability | 500pcs/month |
| Delivery Time | 10-20 work days |
| Packaging Details | 32 x 22 x 16cm; 1.5kgs. |
| PD Measurement | Binocular/Monocular |
| VD Measuring | Available |
| Automatic switch off | Available |
| Compensation unit | Included |
| Accuracy | 0.5mm steps |
| Battery type | AA Battery |
| Brand Name | KESHILONG |
| Model Number | GD8404 |
| Certification | CE |
| Place of Origin | China |
MOQ: 10pcs
Price: Negotiable
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 300pcs/month |
| Delivery Time | 10-20 work days |
| Range of measurement | Binocular papillary distance: 45~82MM |
| Eye release range | 30cm~∞ |
| Display error | ≤0.5mm |
| Symmetry error | ≤0.5mm |
| Rounding error | <0.5mm |
| Power source | Voltage: DC3V |
| Model | GD8403B |
| Time for automatic shut-off | About 1 minute after stopping operation, or turn it off manually |
| Brand Name | KESHILONG |
| Model Number | GD8403B |
| Certification | CE, FDA |
| Place of Origin | China |
MOQ: 5pcs
Price: Negotiable
| Payment Terms | L/C, Western Union, T/T |
| Supply Ability | 500pcs/month |
| Delivery Time | 10-20 work days |
| Packaging Details | 32 x 22 x 16cm; 1.5kgs. |
| PD Measurement | Binocular/Monocular |
| VD Measuring | Available |
| Automatic switch off | Available |
| Compensation unit | Included |
| Accuracy | 0.5mm steps |
| Battery type | AA Battery |
| Binocular pupillary distance: | from44 to 83mm |
| Left or right pupillary distance | from 22 to 41.5mm |
| Brand Name | KESHILONG |
| Model Number | GD8400 |
| Certification | CE |
| Place of Origin | China |
MOQ: 5pcs
Price: Negotiable
| Payment Terms | L/C, Western Union, T/T |
| Supply Ability | 500pcs/month |
| Delivery Time | 10-20 work days |
| Packaging Details | 32 x 22 x 16cm; 1.5kgs. |
| PD Measurement | Binocular/Monocular |
| VD Measuring | Available |
| Automatic switch off | Available |
| Compensation unit | Included |
| Accuracy | 0.5mm steps |
| Battery type | AA Battery |
| Binocular pupillary distance: | from44 to 83mm |
| Left or right pupillary distance | from 22 to 41.5mm |
| Brand Name | KESHILONG |
| Model Number | GD8403B |
| Certification | CE |
| Place of Origin | China |
MOQ: 5pcs
Price: Negotiable
| Payment Terms | L/C, Western Union, T/T |
| Supply Ability | 500pcs/month |
| Delivery Time | 10-20 work days |
| Packaging Details | 32 x 22 x 16cm; 1.5kgs. |
| PD Measurement | Binocular/Monocular |
| VD Measuring | Available |
| Automatic switch off | Available |
| Compensation unit | Included |
| Accuracy | 0.5mm steps |
| Battery type | DC 4.5V rechargeable battery |
| Binocular pupillary distance: | from 45-80mm |
| Left or right pupillary distance | from 22.5-40mm |
| Brand Name | KESHILONG |
| Model Number | GD8405 |
| Certification | CE |
| Place of Origin | China |
MOQ: 5pcs
Price: Negotiable
| Payment Terms | L/C, Western Union, T/T |
| Supply Ability | 500pcs/month |
| Delivery Time | 10-20 work days |
| Packaging Details | 21.5(L)x12.2(w)x44(H)cm |
| PD Measurement | Binocular/Monocular |
| VD Measuring | Available |
| Automatic switch off | Available |
| Compensation unit | Included |
| Accuracy | 0.5mm steps |
| Battery type | Battery Voltge: 23A,12v |
| Left or right pupillary distance | from 24-38mm |
| Brand Name | KESHILONG |
| Model Number | GD8407 |
| Certification | CE |
| Place of Origin | China |
MOQ: 5pcs
Price: Negotiable
| Payment Terms | L/C, Western Union, T/T |
| Supply Ability | 500pcs/month |
| Delivery Time | 10-20 work days |
| Packaging Details | 32 x 22 x 16cm; 1.5kgs. |
| PD Measurement | Binocular/Monocular |
| VD Measuring | Available |
| Automatic switch off | Available |
| Compensation unit | Included |
| Accuracy | 0.5mm steps |
| Battery type | AA Battery |
| Brand Name | KESHILONG |
| Model Number | GD8403TB |
| Certification | CE |
| Place of Origin | China |
MOQ: 5pcs
Price: Negotiable
| Payment Terms | L/C, Western Union, T/T |
| Supply Ability | 500pcs/month |
| Delivery Time | 10-20 work days |
| Packaging Details | 32 x 22 x 16cm; 1.5kgs. |
| PD Measurement | Binocular/Monocular |
| VD Measuring | Available |
| Automatic switch off | Available |
| Compensation unit | Included |
| Accuracy | 0.5mm steps |
| Battery type | AA Battery |
| PD range | 45~80mm |
| Power | 10W |
| Brand Name | KESHILONG |
| Model Number | GD8405T |
| Certification | CE |
| Place of Origin | China |
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