The SV503 series includes SV503 80ED telescope refractor OTA and SV193 0.8x flattener & focal reducer. It is suitable for visual observation and deep-sky photography.

• Correct chromatic aberration; SV231 telescope filter prevents unwanted color banding in the blue spectral range; minimizes blue wavelengths in out-of-focus areas;
• OD＞4; the higher the filter cut-off depth; the smaller the noise and the higher the imaging contrast;
• Full thread design; M48x0.75 specification; male thread; thread is not easy to wear; you can overlay other filter to use;
• AR anti-reflection coating design; transmittance exceeds 95%; improves the contrast and clarity of fast achromatic telescopes, ensures image quality and brightness; obtains more observable light;
• Good performance coating; telescope color correction filter has plasma-enhanced dielectric coatings result in hard; scratch-resistant and waterproof filters;
• 300-1200/NM wavelength; blocking light damage and eliminating blue and purple streaks.

This SV503 Telescope Set is suitable for astronomical visual observation.

The SV503 series includes SV503 102ED telescope refractor OTA and SV193 0.8x flattener & focal reducer. It is suitable for visual observation and deep-sky photography.

The popular SV503 series includes SV503 102ED refractor OTA, SV193 0.8x field flattener & focal reducer, SV165 mini guide scope, the side dovetail slot, the SV226 filter drawer and SV211 red handle bar. This bundle set will provide the best optical quality, whether you use it for Deep-Sky Object or Planets, visual or photography.

• The popular SV503 80ED F7 telescope refractor will provide the best optical quality, whether you use it for deep-Sky objects or planets, visual or photography.
• The compatible SV193 0.8x field flattener & focal reducer will increase the field of view and improve the image flatness， which is essential for deep-sky photography.
• The SV165 30mm F4 guide scope is very mini and easy to use, widely used in different Astro-observations.
• The side dovetail slot provides you with an easy way to install the finder. 

• Photography Set Includes:
• SV503 102ED Telescope, SKU: F9359D
• SV193 2-Inch 0.8x Focal Reducer / Filed Flattener, SKU: W9152D
• SV211 203mm Telescope Handle Bar, SKU: W9163B 
• Universal Dovetail Slots, SKU: W2370A
• SV172 Dew Heater Strip, SKU: W9132D

Set Includes:

• SV503 102ED Refractor OTA Telescope, SKU: F9359D
• SV193 Focal Reducer, SKU: W9152D
• SV188P Diagonal, SKU: F9171B
• 2inch UV/IR Cut Filter, SKU: F9127B
• SV211 203mm Handle Bar, SKU: W9163B

This SV550 set connected  for CMOS astrophotography,give you more playing methods,let's try it now,any questions,contact us freely!

This SV503 set connected for CMOS astrophotography,give you more playing methods,let's try it now,any questions,contact us freely!

This SV550 122 APO telescope set comes with a SV550 Triplet APO, SV211 203mm handle, SV223 90-degree 2" diagonal, zoom eyepiece, and a customized backpack for telescope. Get this great travel telescope suits for your astronomical visual observation.                                                                                                         

Review Video by @NebulaPhotos    Unboxing Video

The SV550 refractor APO triplet apochromatic telescope 80mm DSO deep space vision and photography suits - combining the SV550 Telescope with the SV405CC deep space camera, SV209 field flattener, SV210 M63 CAA 360 degree rotator camera angle adjuster, SV191 zoom telescope eyepiece and a SV211 135mm handle bar, enables both deep sky vision & photography.

This sv550 prime focus photography, also known as direct focus photography, is a method of directly using the telescope to take pictures without adding any optical objects between the telescope and the camera.

Eyepiece projection is a great way to take detailed shoots of moon and planets. Photographed objects in these images are considerably larger and show more detail than such taken with prime focus shots. This SV550 OTA set can realize eyepiece projection. Not include eyepiece, you can choose eyepiece from svbony website.

• The SA401 and SA402 spotting scope combination, enjoy the best visual experience;
• SA401 85mm APO provides excellent light transmittance;
• SA402 tripod is made of aluminum alloy and ABS, the max load is 6KG, easy to do tripod translation and tilt movement.

Photography Set Includes:

• SV550 80APO OTA, SKU: F9381A
• SV705C Color Planetary Camera, SKU: F9198J
• SV165 30mm Guide Scope, SKU: W9125A
• SV209 1.0x Field Flattener/Focal Reducer, SKU: W9161A
• SV210 M63 CAA 360 Degree Rotator Camera Angle Adjuster, SKU: W9162A
• SV133 Filters Wheel 1.25inch Multiple 5-Position, SKU: W9103A

This sv503 set connected for prime focus astrophotography, can give you more playing methods.

this sv503 set connected for prime focus astrophotography,give you more playing methods,let's try it now,any questions,contact us freely!

This sv503 set connected for Eyepiece Projection astrophotography, Not include eyepiece,you can choose eyepiece from svbony website.

• SV405CC cooled color astronomy camera for deep sky astrophotography. The deep space shooting targets are mainly nebula, galaxies, star clusters, multiple stars, etc;
• 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;
• USB 3.0 high-speed interface; The bandwidth of up to 5GB allows the camera to run at 19 frames per second in raw8 mode and 16 frames per second in raw16 mode at full resolution of 11.7 million pixels;
• Cooling System; Thanks to the two-stage tec cooling, the camera can lower the CMOS sensor temperature to 86°F below ambient temperature, which can greatly reduce dark current generation and sensor noise even during longer exposure times;
• Support system; Compatible with Windows, Linux, Mac OS, Chrome OS and Raspberry Pi systems by running AstroDMx Capture. For Windows system. Also support Sharpcap, N.I.N.A., TheSkyX and other softwares run through ASCOM platform by using ASCOM driver;
• The Bayer pattern of the SV405CC is GRBG

• SV605CC is a 1-inch color deep space camera with square frame, 3.76um pixel size, better resolution and 80%+quantum efficiency. It can get good imaging in light polluted environment with double narrowband filters;
• IMX533 color 1-inch chip: The glow of CMOS will affect the signal-to-noise ratio of the glow affected area, resulting in residual glow or reduced signal-to-noise ratio of the area. IMX533 achieves glow suppression and better shooting effect;
• With a short focus mirror or a fast mirror system: Even if the target is too small, more details cannot be obtained due to the analytical force; IMX533 chip uses 3.76μm pixel; easy to analyze 10 angle split field of view;
• Cooling System: Thanks to the two-stage TEC cooling, the SV605CC can lower the CMOS sensor temperature to 30°C below amboent temperature, which can greatly reduce dark current generation and sensor noise even during longer exposure times.
• Support system: SV605CC camera works with Windows, Linux, Mac OS, Chrome OS and Raspberry Pi systems by running AstroDMx Capture. For Windows system, also support Sharpcap, N.I.N.A, TheSkyX and other softwares run throuth ASCOM platform by suing ASCOM driver;
• The Bayer Pattern of SV605CC is GRBG.

Note: The SV605CC has completed the product change to optimize the horizontal stripe, and the S/N serial number of the new product has been changed to S/N(B).

• The sensor incorporates a 14-bit A/D converter, the 14-bit digital output makes it possible to read out the signals of 9.07M effective pixels at a high speed of 20 FPS. Read-out noise is as low as 1.0e which makes sure the highly suitable for high definition, low noise deep space objects imaging;
• Foldable and portable: This camera is foldable and easy to carry, it can be easily stored in your backpack or pocket;
• The SV605MC features a USB 3.0 data transmission interface and a built-in 256MB DDR3 high-speed memory for fast and efficient deep-sky objects imaging, and to buffer image data and ensure stable data transmission;
• The HCG digital noise reduction technology is adopted, and the readout noise can be greatly reduced while maintaining a high dynamic range;
• SV605MC features an improved amp glow suppression design, which guarantees a high-quality "dark" image. 

• Unlock the full potential of your telescope equipment for deep space photography with our versatile and multifunctional accessories!
• Introducing the SV550 122 Bundle, it includes SV550 122 APO telescope OTA, SV106 60mm guiding scope, SV305Pro 2MP USB3.0 guiding camera, SV209 0.8x filed flattener & focal reducer,  dew heater strip, SV211 handle bar.
• The SV550 80 bundle, it includes SV550 80 APO telescope OTA, SV209 1.0x filed flattener & focal reducer,  SV172 dew heater strip, SV211 handle bar,  SV165 guiding scope, SV905C guider camera, SV210 CAA Rotator and a bahtinov mask.     

Unboxing Video