3D sensing filter is a high-performance optical element, which is widely used in 3D face recognition, gesture interaction, heart rate detection.
Auxora’s 3D sensing filter has the characteristics of High reliability,high transmissivity, low cost ,low wavelength angle shift, stable performance, etc.
- Low Insertion Loss
- High OD
- Low Angle Sensitivity
|
Parameters |
Unit |
Value |
|
Substrate Material |
/ |
D263T or equivalent |
|
AOI From Air(λc) |
degree |
0~30 |
|
CWL@0 deg |
nm |
940±5 or customized |
|
Pass Band @0 deg |
nm |
≥28 |
|
Tave%@passband |
% |
>90 |
|
Blockside 1 |
nm |
1000~1080 |
|
Blockside 2 |
nm |
300~800 |
|
Optical Density(average)@Blockside1 @0deg |
OD |
≥3 |
|
Optical Density(average)@Blockside2 @0deg |
OD |
≥ 5 |
|
Optical Density(absolute)@Blockside2 @0deg |
OD |
≥3 |
|
Deadband@T% 10% to 90%@0deg |
nm |
≤ 9(reference only) |
|
CW Shift 0~30deg |
nm |
≤ 12 |
|
Scrach/Dig |
--- |
40/20 |
|
Clear Aperture |
% |
80 |
|
Dimension(LxWxH) |
mm |
6.5(±0.05)x6.5(±0.05)x0.3(±0.1) |
|
Operation Temperature Range |
°C |
-20 ~ 70 |
|
Storage Temperature |
°C |
-40 ~ 85 |
