UMA / 產品介紹 / 鏡頭MTF檢測設備
MTF Tester Series Models
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DSC-E3 Series Models
| Model | DSC-E3WE | DSC-E3DV | DSC-E3UW | DSC-E3MR |
| Application | General and Wide Angle Lens | General and AR/VR Lens | General and Wide Angle Lens | General Lens |
| Object Distance | Infinite Finite Min. 20cm (Exchange Collimator Lens) |
20cm ~ Infinite ~ VI (Motorize Collimator) |
Infinite Finite Min. 20cm (Exchange Collimator Lens) |
Infinite Finite 10cm (fix) (auto-switch Infinite and 10cm) |
| FOV | 6°~190° | 20°~190° | 8°~195° | Infinite 18°~90° 10cm 24°~90° |
| LUT EFL | 0.5mm ~ 30mm | 0.5mm ~ 10mm (VR up to 45mm) |
0.5mm ~ 30mm | 0.5mm ~ 10mm |
| Normal Average Test Time (Without tray in/out) |
1.5s/lens (through focus range +/-0.04) |
1.5s/lens (through focus range +/-0.04) |
1.8s/lens (through focus range +/-0.04) |
1.5s/lens (through focus range +/-0.04) |
| MTF Repeatability | On axis <= 1.0 Off axis <= 1.5 |
On axis <= 1.0 Off axis <= 2.0 |
On axis <= 1.0 Off axis <= 2.0 |
On axis <= 1.0 Off axis <= 2.0 |
| Max. Frequency | 500lp/mm | 500lp/mm | 500lp/mm | 500lp/mm |
| Vary-focal Lens (optional) | 5x Zoom (wide、tele motor zoom and focus) |
5x Zoom (wide、tele motor zoom and focus) |
5x Zoom (wide、tele motor zoom and focus) |
- |
| Macro 2mm~10mm (optional) | ✔ | ✔ | ✔ | - |
| Wavelength | Vis(photopic)、NIR | Vis(photopic)、NIR (day and night mode auto-test) |
Vis(photopic)、NIR | Vis(photopic)、NIR |
| Note. | - | Support VR module VID Test | - | - |
| Model | DSC-E3TE | DSC-E3VF | DSC-502F | DSC-E3WG |
| Application | Telescope Lens | Vary Focal Lens (30X Zoom) | Macro and General Lens | Waveguide |
| Object Distance | Infinite Finite Min. 50mm |
Infinite | Infinite Finite Min. 20cm Macro 1~35mm |
Infinite |
| FOV | Infinite 3°~40° | 1.5°~70° | 8°~190° | Reflection Mode 6°~ 60° Transmission Mode 6°~70° |
| LUT EFL | 8mm~ 60mm | 2mm~ 300mm | 0.5mm ~ 30mm | |
| Normal Average Test Time (Without tray in/out) |
2.0s/lens (through focus range +/-0.04) |
35s/lens (including wide、middle、tele) |
2.5s/pc | Depend on waveguide efficiency |
| MTF Repeatability | On axis <= 1.5 Off axis <= 2.5 |
On axis <= 1.5 Off axis <= 2.5 |
On axis <= 1.5 Off axis <= 2.5 |
All Image Regions R、G、B < 3.0 |
| Max. Frequency | 500lp/mm | 500lp/mm | 200lp/mm | 60lp/deg |
| Vary-focal Lens (optional) | ||||
| Macro 2mm~10mm (optional) | ||||
| Wavelength | Vis(photopic) 、NIR | Vis(photopic)、NIR | Vis(photopic)、NIR、SWIR | |
| Note. | Test Chart on Object Side Max. Image Height 2.4mm Min FBL > -1.5mm |
Support 8” Wafer (optional) |