SVBONY SV555 APO Telescope Refractor 54mm Bundle with SV405CC Cooled Camera，SV165 Mini Guide Scope，SV905C Telescope Camera and Universal Dovetail Base for Wide Field Astrophotography

Svbony SV555 professional astronomical photography lens is designed for deep-sky photography. Petzval objective lens structure includes a triplet lens and ED offering a clear image without aperture blocking. 44mm full frame has a wide field of view and provides a clearer image. EAF kit and fine adjustment make it convenient to shoot. F22 to F4.5 variable aperture meets different use needs. For photography users, SV555 will be a better choice to use. AR Coating Type-B USB 3.0 back-illuminated sensor – improving sensitivity and reducing noise 14-bit ADC– giving high dynamic range of 13 stops The IMX294 sensor adopts the 4/3 format and provides the necessary number of pixels for true 4k output at 120 frames per second Cooling System Thanks to the two-stage TEC cooling, the SV405CC can lower the CMOS sensor temperature to 30 degrees Celsius below ambient temperature, which can greatly reduce dark current generation and sensor noise even during longer exposure times. Support system SV405CC camera works with Windows, Linux, Mac OS, Chrome OS and Raspberry Pi systems by running AstroDMx Capture. SV165 Mini Guide Scope Support sensitive auto guiding cameras for easy guide star acquisition. Getting this guide scope makes sense for most astrophotographers out there. If you're just starting out, SV165 Mini Guide Scope is easy-to-use and performs well. If you're at the other extreme, using SV165 Mini Guide Scope on your smaller imaging rigs is more practical than trying to mount a larger, more exotic guide scope. If portability is important to you, SV165 Mini Guide Scope's compact size and relatively low weight will cooperate with your requirements.1.Compact and highly sensitive 1.23-megapixel color camera with 1/3” CMOS 1280x960 sensor perfect for autoguiding or planetary imaging; small 3.75-micron pixels; high peak QE of 80% and low read noise allows tight tracking of faint guide stars 2.USB 2.0 interface output; ST4 guide star interface; can use PHD2.

• More clear image; APO astro camera lens consists of a 3-group 5-piece petzval objective lens structure; which includes a set of triplet lens; bringing you a clearer image
• SV405CC cooled color astronomy camera is designed with imx294 color cmos sensor; the imx294 sensor adopts the 4/3 format and provides the necessary number of pixels for true 4k output at 120 frames per second
• Sharp image; Ultra wide band fully multilayer coated lens; double glass and the 30mm achromatic optics prevent irritating reflections can bring you bright and clear images
• Telescope camera; compact and highly sensitive 1.23-megapixel color camera with 1/3” CMOS 1280x960 sensor perfect for autoguiding or planetary imaging; small 3.75-micron pixels; high peak QE of 80% and low read noise allows tight tracking of faint guide stars
• Compatible with finder scope; can be installed on telescope; Compatible for Clestron Orion Sky-watcher Vixen and so on