• The SV550 APO is a compact refractor with 122mm aperture; f/7 focal ratio and 854mm focal length; a great travel telescope for astrophotography and observation; and even some fainter deep sky objects due to the higher limiting magnitude. It weighs 6.44kg/ 14.18lb; easy to carry out and comes with a carrying case bag;
• The SV550 122mm adopts a FPL-51 triplet apochromatic lens structure which contains one piece of ED glass; the triplet lens provides better correction of aberration and greatly reduces chromatic aberration and enhance the clarity and sharpness;
• The gear ratio of the dual speed 2.5-inch toothed focuser is 1: 10; which makes it easy to achieve accurate focus; the dual speed focuser can provide two focusing speeds by using a set of co-axial knobs; for fast focusing and fine focusing;
• The length of the dovetail is as high as 300mm; it can maintain the balance to the greatest extent; and it will be more convenient in the adjustment process.

Review Video by @NebulaPhotos   Unboxing Video

  FREE shipping, duty-free  

New Upgrade:

• Surface Finish Upgrade
• Weight Reduction 90g+
• Lens Hood from 97mm to 93mm
• Focus Travel 2.67mm to 3.22mm

High Performance:

• Wide Field Petzval Design; 3-group 5-piece objective lens structure;
• 44mm Full-Frame; avoid aperture blocking;
• Mounting Kit Available; with a bracket and belt for EAF;
• Single-speed Focus; graded adjustment ring and scale, convenient to use;
• F22 to F4.5 Aperture Range; graded adjustment ring and scale, convenient to use;
• Multi-Compatibility; M48x0.75 filter thread & 186mm dovetail plate

  Free Shipping     

Get SV555 Full Review by @Cuiv, The Lazy Geek        SV555 FAQ & Test  

Unlock the full potential of your telescope equipment for deep space photography with our versatile and multifunctional accessories! This bundles is suitable for deep sky photography with dso cooled camera.

Photography Set Includes:

• SV550 80 APO telescope OTA 
• SV209 1.0x filed flattener & focal reducer
• SV210 M63 CAA 360 Degree Rotator Camera Angle Adjuster

Unboxing and EAF Installation Vdeo

  FAST shipping, duty-free  

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

  FAST shipping, duty-free  

• High-Performance Optics: 127mm aperture, 3-mirror mak structure, separate secondary mirror maksutov-cassegrain optics, the reflectivity of the mirror achieves over 99%; enhances contrast in the imaging of targets, you can get the detailed views of planetary nebulae and globular clusters;
• Dual-Speed Focuser Design: Course focus knob, enables rapid movement of the optical system to achieve a rough focus; Fine focus knob is used for minute adjustments to obtain optimal image clarity, enhancing your viewing experience;
• Perfect for Various Observations: Ideal for detailed lunar, and planetary observations, as well as terrestrial viewing, catering to both astronomers and nature enthusiasts;
• 0.65X Flat Field & Focal Reducer: The 0.65x reducer combination expands the telescope's imaging field, making it right for capturing expansive skyscapes. It also corrects field curvature by enhancing image quality. Photography efficiency is enhanced by approximately 66%;
• Complete Accessory Set: Comes with two dovetail mounting bases, 210mm Vixen-style dovetail plate, objective lens cover, and dust plug, ensuring you're ready for any observing session.

  FREE shipping  

• Utra-Clear 70ED Telescope OTA with Focal ratio f/6.78, provides excellent light-gathering ability, and enables crisp, high-magnification observations;
• 2-Element ED Extra-Low Dispersion Glass lens with FPL51 and lanthanum special glass, reduces chromatic dispersion, enhance color fidelity and image clarity;
• Built-in flat-field correction for effortless astrophotography;
• Dual Speed Fine Focusing, 1:10 gear ratio makes accurate focus, fine focus enables sharp focus in tough astrophotography;
• Retractable Lens Hood, blocks stray light, easy to store;
• 1.25" and 2" Interface, can switch eyepiece types freely, no need to replace the telescope body.

Bundle 1: SV550 122APO telescope OTA + SV230 Zoom Eyepiece + SV223 Diagonal + SV211 Handle Bar + SV212 Carrying Case Bag

Bundle 2: SV550 122APO telescope OTA + SV215 Zoom Eyepiece + SV223 Diagonal + SV211 Handle Bar + SV182 Finder Scope + SV212 Carrying Case Bag

Bundle 3: SV550 122APO telescope OTA + SV209 Focal Reducer/Field Flattener + SV223 Diagonal + SV211 Handle Bar + SV165 Guide Scope + SV192 Dew Heater                                

Review Video by @NebulaPhotos    Unboxing Video

  FREE shipping, duty-free  

This Solar Set includes:

• SV550 80APO, SKU: F9381A
• SC432M Mono Sun Camera, SKU: F9387A
• SV223 2inch 90-degree Diagonal, SKU: W9180B
• SV229 solar filter, SKU: W9183B

• Family design with CNC hollow structure on the side wall; SV225 Altazimuth mount is made of hollow structure; the weight of the product is only 1.6kg; it is very portable with light weight;
• Upgraded micro-adjustment fixation; SV225 Alt-azimuth mount allows fine adjustment of the telescope, with a screw fixation that will remain stable for a long period of time, this micro-adjustment lever meets the efficiency of your adjustments in different scenarios;
• Variable speed gear with no backlash; SV225 Alt-azimuth Variable speed gear mounted on two axes for slow motion control and no backlash during rotary adjustments, allowing you to smoothly follow the movement of the moon and planets;
• Small but strong; the SV225 Alt-azimuth constellation has an effective weight of 5kg, making it a perfect match for telescopes, cameras and more, even with its light weight;
• Scenarios of application; the SV225 Alt-azimuth mount is suitable for many areas such as astronomical visual observation and surface observation.

  Free shipping, duty-free  

• Dual-Lens Clarity; Dual-lens design ensures HD clarity in both daylight and low-light conditions, brightening scenes and capturing every detail;
• Flexible Frame Rates for Every Moment; Shoot in 4K30fps for ultra-clear details, 2.7K for balanced quality & speed, or 1080P 120fps for stunning slow-motion action—perfect for surfing and cycling;
• 30m Waterproof for All Adventures; IPX8-rated waterproof case (up to 30m) withstands rain, snow, splashes, snorkeling, surfing, and diving—ready for any water sport;
• Long-Lasting Battery Life; Built-in 800mAh + external 1050mAh battery supports 50min (4K30fps, internal) or 2+ hours (4K30fps, dual-battery) of continuous recording;
• Dual Touchscreens for Easy Control; 2.29" HD touchscreen + 1.3" selfie screen for effortless framing and settings adjustment;
• Smart Features & Ultra-Stable Shots; Motion detection, slow-mo, timelapse, pre-recording, burst mode, quick capture, zoom, and EIS 2.0 with 6-axis gyro for gimbal-like stability in any adventure.

• High-Sensitivity Astro Camera SV605CC Cooled Sensor IMX533 + Fast Lens (No included);
• SV149 Canon/Nikon Adapter-Assisted / T-Ring Compatible;
• Target for Wide-Field High-Resolution Astrophotography, DSLR Lens to Astro Cam, Lens-Coupled Imaging.

  Fast shipping, duty-free  

• Advanced ED Optical System; Features extra-low dispersion (ED) glass for exceptional resolution, minimized chromatic aberration, and outstanding color accuracy with edge-to-edge sharpness and high light transmission;
• Premium Multi-Coated Optics; Fully multi-coated lenses and dielectric prism coatings ensure maximum light transmission, clarity, and true-to-life colors—even in low light. Phase correction coating enhances contrast and detail;
• Rugged Rubber Armor Design; Provides a secure, non-slip grip and durable exterior protection for reliable handling in all conditions;
• Superior Weatherproof & Fogproof Performance; IPX7 waterproof rating and nitrogen-filled internals prevent fogging and withstand extreme weather for uninterrupted viewing;
• Shockproof Durability; Built with a rugged construction to absorb recoil and resist impacts, ensuring long-lasting reliability;
• Tripod-Compatible Versatility; Supports tripod or car window mounting (adapter may be required) for stable, hands-free observation. 

  FREE shipping, duty-free  

• Wide Field Petzval Design; 3-group 5-piece objective lens structure;
• 44mm Full-Frame; avoid aperture blocking;
• Mounting Kit Available; with a bracket and belt for EAF;
• Single-speed Focus; graded adjustment ring and scale, convenient to use;
• F22 to F4.5 Aperture Range; graded adjustment ring and scale, convenient to use;
• Multi-Compatibility; M48x0.75 filter thread & 186mm dovetail plate

  FREE shipping, duty-free   

• 4-Elements with fully multi-coated enhanced coatings, resulting in bright, sharp images;
• Edge-blackened to eliminate internal light scatter to maximize image contrast;
• Flatter field-of-view, with excellent control of chromatic and spherical aberration;
• Increase Your Magnification Without Sacrificing Magnification Factor or Eye Relief.

• Multi-port design: the astro powerbox has 6 DC outputs, supporting up to 10A. 2 USB3.1 ports for high-speed camera readout, 1 USB2.0 and 1 Type-C port for devices like equatorial mounts & guide cameras. 2 USB ports share 5V 8A power, perfect for dew heaters;
• All-in-One accessories: USB Type-B and Type-A cable; Power DC 2.1 to 2.1 male cable; DC 5.5*2.5 cigarette lighter power adapter cable are included in the powerbox's package. It’s your ultimate solution for convenience and efficiency;
• Design for portability: weighing just 0.28lb and measuring 3.8x2.4x1", this compact powerbox is designed for portability. With M4 and UNC 1/4 screw hole on the bottom, installation is a breeze;
• Safe and secure: equipped with built-in ESD protection, reverse polarity prevention, and efficient filtering to prevent short circuits. Power pack acts as a safety shield for your devices. Every connection is rock-solid and worry-free;
• Versatile mounting options: the power pack features M4 and UNC 1/4-20 screw holes on the bottom; offering flexible mounting solutions for secure and stable placement in any setup.

  FREE shipping, duty-free  

• 4K/30fps video: precisely capturing every thrilling moment, 20MP photo function delivers detailed; high-quality images;
• GPS function: the sport camera integrates GPS instrument data; enabling you to view latitude, longitude, altitude, compass direction,pressure;
• IPS full color screen: this cycling camera is high-definition and fine; and is still clearly visible in the sun without dazzling; bringing you a comfortable visual experience;
• EIS electronic image stabilization: keeping steady and clear footage even in the most turbulent conditions; perfect for those riding a motorbike or bicycle or downhill mountain biking on Andorra's rugged roads;
• Wide-angle lens: wide depth captures feature Ultra-Wide imagery that draws you into a deep expansive world;
• Outdoor scenarios: for cycling; camping; and adventure photography; ample for capturing dynamic scenes while ensuring video coherence and smooth playback.

Apply for Experience Officer

• Advanced optics: Features 8 high-quality elements, including aspherical lenses and multi-coated optics. Delivers exceptional clarity, vibrant contrast, and realistic color correction;
• High-definition 2X zoom: Equipped with a high-quality 2x zoom function, this eyepiece allows for effortless double magnification during planets or moon phases observations. It brings distant scenes closer in an instant, presenting details with exceptional clarity;
• Parfocal design: The SV245 planetary zoom eyepiece features a parfocal design, allowing you to change magnification without the need for refocusing. This greatly reduces the time spent on adjustments during high power observations;
• Click stop knob: Each focal length from 8mm to 16mm is equipped with a precise detent. The Click Stop function provides precise and smooth zoom operation;
• Dual-lens interface: Features a 1.25" and 2" dual-lens design. Provides unparalleled flexibility for telescope setup;
• Compatibility for Astigmatism Corrector Installation: Compatible with all mainstream astigmatism correctors on the market, seamlessly solving vision focusing problems caused by astigmatism;

Tips: The SV245 can be used upon SVBONY SA401 APO or SV406P spotting scope, it will boost the scope for stellar clarity and ultra-wide views.

  Free Shipping   

• 8-piece telescope accessory kit; the SV233 includes two 1.25" 25mm/32mm Plossl eyepieces, 3.2mm 58-degree planetary eyepiece, 7-21mm zoom eyepiece, 2X Barlow; LRGB filter set, moon filter, polarizer filter; and a portable bag. It is highly recommended for professional observation;
• 25mm/32mm plossl eyepiece; 1.25" eyepiece with 48°field of view; ideal for tracking and locating celestial objects; Plössl eyepieces have excellent optics; providing sharp images with minimal distortion across the entire field of view;
• 3.2mm 58°ultra-wide-angle planetarium eyepiece; featured with high magnification and wide field of view, it can enhance your observation comfort;
• 7-21mm zoom eyepiece; The focal length is adjustable from 7mm to 21mm, offering exceptional flexibility;
• 1.25 inch Barlow lens; provides 2x magnification; allows you to observe the details of the planet's surface more closely; 
• Whole set of Telescope Filters; Moon filter reveals finer lunar details; LRGB filters capture true celestial colors and produce vibrant astronomical images; VPL polarizer minimizes glare, enhancing clarity;
• Oxford Fabric Hand Carry Storage Bag; keeps everything safe in the foam-lined interior; suitable for carrying outside; brings convenience to your astronomical observation and photography outside.

• 4 Zoom Effects: With 4 zoom effects, capture sharper and more precise images. Enjoy flexible adjustments for detailed shots;
• One-to-two function: Two mobile devices can be connected, one device shoots and the other can only preview;
• 32GB TF Card: Built-in 32GB TF card, up to 128GB supported, the photos and videos taken are automatically saved without taking up mobile phone storage space;
• 1500mAh: Equipped with a 1500mAh polymer lithium battery, ensures up to 2 hours of uninterrupted birdwatching. With Type-C charging, you can power up anytime, anywhere, never missing a shot;
• 10-meter signal range: It also comes with a 32GB TF card for ample photo and video storage;
• Strong compatibility: The SC002 supports target scopes with a diameter of 37mm-56mm and is widely compatible. We especially recommend using it with the SV28 and SV13 series mid-to-low-end target scopes.

• IMX715 sensor; 1/2.8-inch Format, 1.45μm x 1.45μm pxel size, supports up to 8 million pixels, enabling it to capture extremely detailed image information. It offers higher dynamic range and lower noise,  ensuring high-quality and detailed images even in low-light conditions, meeting the needs of professional astrophotography; effectively reduces star trailing or blur during long exposures, ensuring that no details are lost;
• STARVIS II technology; the SC715C osc camera employs advanced image processing algorithms, resulting in higher sensitivity and lower noise levels;
• USB 3.0 Port & ST4 Guide; the SC715C astronomy camera supports data transmission at 45.5 frames per second at full resolution; the cmos camera IMX715 can also connect to an equatorial mount to adjust its position in real-time, preventing shake caused by positional drift and ensuring clear, detailed images;
• 512MB DDR3 cache; allowing the osc camera to respond quickly to every command, reducing delay during focusing and zooming. It ensures smooth, seamless shooting, making it easy for you to effortlessly capture every brilliant moment;
• C/CS-mount eyepiece solution; suitable for different installation needs.

  FREE shipping, duty-free  

• Stable and reliable: Made of high-quality aluminum alloy, the tripod structure is sturdy and durable for a variety of equipment. All can provide stable support;
• Multi-functional design: Flexible tripod design, can be used with SV225. Two-stage telescopic design, easy to carry. Unique rubberized feet with stone protruding design ensures stability in all kinds of terrain;
• User-friendly operation: Enjoy hassle-free setup in mere minutes, no complicated tools required. The top platform of the tripod is designed to be level to ensure stable placement of the equipment;
• Versatile application scenarios: flexible tripod structure compatible with tripod for cameras; a two-stage telescopic design for easy portability; and unique rubberized feet adorned with a protruding stone design for enhanced stability across all terrains.

• Positive image optical view: finder provides stargazers with a bright, clear image through the viewfinder for easy aiming anywhere in the sky.
• 6x30 metal star finder: SV182 star finder with 6x magnification and 30mm diameter lens collects enough light to make telescope aiming easy and fun.
• An achromatic 2-element lens design: The finder scope has fully multi-coated achromatic viewfinder optics to effectively eliminate aberrations and chromatic aberrations.
• Easy to use: with metal viewfinder bracket; 2 plastic 90 degree angle adjustment screws and a fixed spring loaded push-pull screw; only 2 screws need to be adjusted to find the target quickly.
• Internal mattebox design: the straight metal finder is fully threaded internally to minimise reflections.
• All black mount: All-in-one visual style for comfortable viewing.

Top New Year Gift Ideas: Perfect Presents for Everyone!

This SV550 triplet bundle includes:

• SV550 80APO;
• SV405CC osc cooled camera;
• SV209 1.0x flat-field reducer;
• SV210 M63 CAA 360 degree rotator camera angle adjuster;
• SV220 Dual-band filter 7nm 2inch;
• SV226 2inch filter drawer;
• SV211 135mm handle bar.

  FAST shipping, duty-free  

• 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;
• 44mm full-frame; APO telephoto lens avoids aperture blocking; whether mirrorless camera; SLR camera; or deep-sky camera; you can photograph clear image without trouble;
• Mounting kit available; SV555 astrograph is equipped with a bracket and belt for EAF; you can get an accurate angle to photograph quickly and conveniently;
• Single-speed focus; the telescope camera lens supports fine adjustment; enabling you to adjust the photography angle accurately for fast shooting;
• Wide field Petzval design; Ultra-wide field of view for larger targets, and pin-point stars edge to edge with almost 0 chromatic aberration;
• Various aperture range; the astronomical photography lens can adjust the aperture from F22 to F4.5; meeting a variety of use needs; the included graded adjustment ring and scale also make it convenient for photography by preventing accidental touching;
• Compatibility; SV555 telescope camera lens features an M48x0.75 filter thread to install the 2" filter; additionally; the V-style & Arca-Swiss quick-release system is compatible; flexible and easy to use; enhancing the efficiency.

  Free Shipping