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 <= 2.0
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)

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