A new model "D455F” has been added.This new model has a 455nm near-infrared filter built into the RealSense D750.
Unipos provides procurement and consultation of overseas products for research and development, and has handled many RealSense series so far.Newly added to the lineup this timeRealSense D455fWe will also start handling.
Please feel free to contact Unipos if you would like to use the latest depth camera technology to take your research and development a step further.
Intel RealSense website
*D455f is currently accepting reservations.We will inform you about the arrival information.
*D455f is now in stock.Now available for immediate delivery! (Added on September 2023, 9)
Intel RealSense Depth Camera D455f
The D455f is a new addition to the Intel RealSense lineup.The new model utilizes stereo vision technology to perform depth calculations.In addition to the features of the existing model D455, a new IR pass filter has been introduced.
The IR pass filter serves to reduce the loss of depth data caused by sunlight and reflected light.This makes it possible to reduce depth noise caused by light reflections and glare.
A common problem with depth cameras is the false detection of duplicates of identical or similar patterns, resulting in errors from the actual object position.The new D455f does a great job of eliminating this problem.
For the specifications of the base D455, please refer to the following article.
Main features of the D455f
- Introduced 750nm near-infrared filter improves the accuracy of depth data*
- Can be used effectively both indoors and outdoors by suppressing the effects of bright places and reflections
- Equipped with an inertial measurement unit (IMU) for excellent motion tracking capability
- Corrects deviations in depth data due to movement, enabling high-precision data acquisition even with drones and autonomous robots
- Designed based on the existing D455 model (same shape/specifications, but 0.8mm deeper)
*What is an IR pass filter?
It is made by attaching a CLAREX NIR-75N near-infrared filter to a cover glass.This filter absorbs visible light while transmitting near-infrared light.This preserves light quality and improves device performance.
*Please refer to the following article for the verification of the filter effect (verification machine is D435).
Main Specifications
- Equipped with Intel RealSense Vision Processor D4
- Stereo depth resolution up to 1280 x 720 and RGB resolution up to 1280x800
- Equipped with 6 degrees of freedom (6DoF) IMU (inertial measurement unit)
- Dual global shutter sensor for depth streaming up to 90 fps
- RGB global shutter sensor enabling RGB streaming up to 90 fps
- Wide viewing angle, covering more than 90°
- Shooting distance from 0.4m to 6m or more
Comparison of D455f / D455
The table below summarizes the differences between the D455f and D455.
| Item | D455F NEW! | D455 |
|---|---|---|
| Depth Filter | IR pass | All-pass |
| Length | 124mm × 29mm × 26.8 mm | 124 29 mm × mm × mm 26 |
| Ambient light spectrum | Infrared light only | Both visible and infrared light |
| Repetitive pattern | Relieves depth map saturation | Can cause incorrect depth values |
| Specular reflections | Relieve saturation | May cause image saturation |
| L / R images | Limited by the intensity of the surrounding infrared rays | Usable in all lighting conditions |
In addition to Intel's RealSense D455f, we also handle a wide variety of 3D cameras.We will make the best proposal for your needs.Please feel free to contact us please.
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