Features:
Thanks to the back illuminated SENSOR structure and advanced pixel technology, the camera has extremely low readout noise and a large full well capacity (38ke -), especially in low light conditions. It is three times the size of the IMX485 sensor.
Whether it's long exposure or high gain, the SV705C camera has no Amp Glow at all, ensuring completely highquality "dark" images.
HCG digital noise reduction technology
Adopting HCG digital noise reduction technology can significantly reduce readout noise and maintain high dynamic range.
SV705C has a region of interest (Whips.) that can be set to automatic resolution, greatly improving the frame rate of planetary imaging. Its excellent performance ensures that planetary imaging is very easy.
3856 × 2180 @ 45FPS
1920 × 1080 @ 187FPS
128MB DDRII cache
The SV705C has a builtin 128MB DDRIII image buffer. The advantage of an image buffer is that when the USB interface is not busy or interrupted, the memory will cache and transfer the image to the computer, so that frames will not be lost or damaged. This buffer also allows slower computers using USB 3.0 to capture every frame without losing it, even if the USB bus is occasionally busy with other peripheral devices. This buffer can also be used to run another camera on the same computer without USB transfer issues from SV705C.
ST4 orientation
USB 3.0 highspeed transmission
Adopting USB 3.0 highspeed data transmission, it enables fast and efficient imaging of planets, the moon, and the sun.
Notes:
1、 Computer configuration requirements:
If you want to use the SV705C camera to capture images through a telescope eyepiece. You need to purchase an eyepiece projection adapter.
| Product specifications | Specification Description | |||
| Appearance structure | interface | CS thread interface | ||
| M28.5 filter thread interface | ||||
| M42 female thread interface | ||||
| M42 male thread interface | ||||
| 1.25inch interface | ||||
| 2inch interface | ||||
| 1/4 threaded hole | 1/4 threaded hole | |||
| Minimum posterior intercept | 6.5mm | |||
| Protecting glass | AR antireflection | |||
| Shell material | Aluminum alloy, anodized iron oxide gray, universal SV505C | |||
| Overall dimensions | General SV505C | |||
| Hardware specifications | sensor | sony IMX585 | ||
| data interface | TYPE-B USB 3.0 interface | |||
| Navigation star interface | ST4 6PIN Navigation Satellite Interface | |||
| cache | DDR3,128M | |||
| Software parameters | ROI | Center after switching | ||
| BIN | BIN1,BIN2,BIN3,BIN4 | |||
| USB bandwidth limit | 0,1,2 | |||
| HCG | Automatic opening | |||
| Anti lag automatic continuous shooting function | If an unexpected pause occurs during the reading of a certain frame, the system will automatically terminate the shooting of that frame after a certain period of time and start the next task, continuing the shooting task | |||
| resolving power | resolving power | |||
| Drawing mode | RAW8 | |||
| RAW16 | ||||
| RGB24 | ||||
| exposure | 20μs-2000s | |||
| gain | ||||
| Background level | 0-255 | |||
| contrast ratio | 0-100 | |||
| gamma | Default 1 | |||
| saturation | 0-255 | |||
| sharpening | 0-100 | |||
| white balance | White Balance R, White Balance G, White Balance B | |||
| Automatic white balance | Adjust | |||
| Display histogram | R,G,B | |||
| drive | Local driver | |||
| ASCOM driver | ||||
| Compatible system | system | Windows | ||
| Mac OS | ||||
| Linux | ||||
| Raspberry Pie | ||||
| Chrome | ||||
| Electrical parameters | Target surface size | 11.18mm×6.32mm | ||
| 3856×2180 | ||||
| pixel size | 2.9μm* 2.9μm | |||
| Frame rate | 48FPS | |||
| shutter type | Rolling Shutter | |||
| QE | 0.9 | |||
| Full trap | 38.8Ke | |||
| Readout Noise | 6.5-0.7e | |||
| ADC | 12bit | |||
Accessories details
1 * USB 3.0 data cable
1 * ST4 guide cable
1 * M42-CS adapter pipe
1 * T2 adapter
1 * 1.25 "Tshaped adapter
1 * 2 "dust cover
1 * User Manual
1 * Cleaning cloth
Logistics information
Our products are located in Hong Kong, China, and the logistics speed depends on your specific location. According to our experience, it usually takes about 15-20 days of transportation time
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How to choose the correct size:
Step 1 Please measure your foot length carefully.
Step 2 Please choose the correct size according to your foot length and chinese size.
For example, If your foot length is 255 mm , you should choose the size 8.
