SVBONY SV305 2MP Astronomy Camera 1.25 USB Electronic Eyepiece for Telescope Planetary Viewing Photography

Features
About the chip
Back-illuminated structure with 2.9um-square unit pixel
High sensitivity characteristics (two or more times that of the existing product)
Improved sensitivity in the near infrared light region (three or more times that of the existing product)
Support WDR (multiple exposure WDR, DOL-WDR)
Versatile interface （CMOS parallel, low-voltage LVDS serial, MIPI CSI-2）
Back-illuminated (BSI) CMOS Sensor
The SV305 uses an extremely sensitive CMOS sensor, the IMX290. This sensor has very high QE, and very low (0.7e-) read noise, which improved sensitivity in the visible-light and near infrared light regions for industrial applications.
128MB DDR Buffer
The SV305 has a built-in 128MB DDRII image buffer. The advantage of the image buffer is that the memory will cache the image and transfer it to the computer when the USB interface is not busy or being interrupted, and the frame will not be lost or corrupted. This buffer also allows a slower computer with USB 2.0 socket to capture every frame without loss even if the USB socket is occasionally busy with other peripherals. This buffer also makes it possible to run multiple cameras using one computer without USB transfer problems.
Any Area ROI Support
The SV305 has ROI function. A smaller region of interest (ROI) is read out from the sensor, leaving the image scale of the object being imaged, unchanged. Allow arbitrary resolutions to be set.
ADC 12bit
The SV305 camera offers 8 bit output or 12 bit.
Specification
1.Brand:SVBONY
2.Model:SV305
3.Sensor:1/2.8′ CMOS IMX290
4.Pixel Size:2.9X2.9μm
5.Resolution:2 Mega Pixels 1920X1080
6.Shutter:Electronic Shutter
7.Max FPS:130fps（320*240）
8.ADC:12 bit
9.ROI support:Any area ROI.
10.On camera image buffer:128M DDR buffer
11.Optic window:IR-cut filter
12.Interface:USB 2.0
13.Net weight:125g
14.Material:Aluminum alloy
15.Supported OS:Windows
16.Power Consumption:200mA@5V
17.Working Temperature:-0°C~45°C
18.Storage Temperature:-10°C~60°C
19.Working Relative Humidity:20%~80%
20.Storage Relative Humidity:20%~95%
Package Includes
1 X SV305 Astronomy Camera
1 X USB2.0 Cable
1 X 1.25” Extension tube
1 X C-lens adapter
1 X User manual
1 X CD (Astronomy software & driver & electronic user manual)
1 X Cleaning cloth