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IMPORTANT: Our store is located in Canada. All orders that include products manufactured outside of Canada or USA will be subject to tariffs and duties, regardless of the order value. US customers are responsible for all applicable duties and tariffs, and those will be billed by the carrier, except for the Lacerta upgrade kit, for which we collect them at checkout.
IMPORTANT: Our store is located in Canada. All orders that include products manufactured outside of Canada or USA will be subject to tariffs and duties, regardless of the order value. US customers are responsible for all applicable duties and tariffs, and those will be billed by the carrier, except for the Lacerta upgrade kit, for which we collect them at checkout.
SVBONY

SVBONY

Most astrophotographers meet the same wall early: the accessory that would fix the problem costs more than the telescope it bolts onto. SVBONY built its reputation in exactly that gap, with ED refractors, dual-band filters, guide scopes and cooled cameras that make a working imaging rig achievable far sooner than the established brands allow. David Astro is a Canadian dealer for SVBONY, holding the range in domestic stock.

The line is broad and not uniformly strong, which is the useful thing to know before you order. Our team has used enough of it to say which products genuinely punch above their tier and which are worth skipping in favour of spending once.

Filtres

SVBONY SV223 90° ClickLock Dielectric Mirror Diagonal - 2"
SVBONY SV223 90° ClickLock Dielectric Mirror Diagonal - 2"
$107.99 - $107.99
$107.99
$107.99 - $107.99
$107.99

SVBONY SV223 90° ClickLock Dielectric Mirror Diagonal - 2"

SV-W9180B

Features a 2-inch barrel with a >99% reflectivity dielectric mirror Convenient Clicklock clamping mechanism for secure eyepiece attachment Defl...

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$107.99 - $107.99
$107.99
$107.99 - $107.99
$107.99
Svbony SV198 50mm Mini Guide Scope Finder
$106.99 - $106.99
$106.99
$106.99 - $106.99
$106.99

SVBONY SV198 50mm Mini Guide Scope

SV-W9155A

50mm Aperture 206.6mm Focal Length (f/4.1) Dual Helical Focuser with 12mm Travel 1.25" and T2 Thread Connections Includes 45mm T2 Extension Tube V...

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$106.99 - $106.99
$106.99
$106.99 - $106.99
$106.99
SVBONY SV202 8x32 ED Binoculars
$103.86 - $103.86
$103.86
$103.86 - $103.86
$103.86

SVBONY SV202 8x32 ED Binoculars

SV-F9351A

8x Magnification 32mm Objective Lenses Extra-Low Dispersion (ED) Glass High-Grade Bak4 Prisms Waterproof & Fog-proof Construction Descripti...

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$103.86 - $103.86
$103.86
$103.86 - $103.86
$103.86
SVBONY SV407 2.1x42 Super Wide Angle Binoculars
SVBONY SV407 2.1x42 Super Wide Angle Binoculars
$101.00 - $101.00
$101.00
$101.00 - $101.00
$101.00

SVBONY SV407 2.1x42 Super Wide Angle Binoculars

SV-F9356A

2.1x Magnification 42mm Objective Lens Diameter 26° Angular Field of View Focus-Free Optical Design M48*0.75 Filter Threads Description FAQ Spe...

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$101.00 - $101.00
$101.00
$101.00 - $101.00
$101.00
SVBONY SV238 Off-Axis Guider (OAG)
$99.00 - $99.00
$99.00
$99.00 - $99.00
$99.00

SVBONY SV238 Off-Axis Guider (OAG)

SV-W9196A
1 en stock

Corrects tracking errors and opto-mechanical flexure Large 8 × 14 mm prism for bright guide stars Slim 12.5 mm body thickness preserves back focus...

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$99.00 - $99.00
$99.00
$99.00 - $99.00
$99.00
SVBONY SV401 20-60x80 Spotting Scope Army Green
SVBONY SV401 20-60x80 Spotting Scope Army Green
$97.61 - $97.61
$97.61
$97.61 - $97.61
$97.61

SVBONY SV401 20-60x80 Spotting Scope Army Green

SV-F9346G

20x-60x Zoom Magnification 80mm Objective Lens Diameter Fully Multi-Coated Optics IPX4 Waterproof & Nitrogen Purged Porro Prism Design 14.5mm ...

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$97.61 - $97.61
$97.61
$97.61 - $97.61
$97.61
SVBONY SV202 Upgraded ED Roof Prism Binoculars
$94.99 - $94.99
$94.99
$94.99 - $94.99
$94.99

SVBONY SV202 Upgraded 8x32 Wide-Angle ED Binoculars

SV-W9310A

Extra-Low Dispersion (ED) Glass Fully Multi-Coated (FMC) Optics High-Reflectivity BaK-4 Prisms Waterproof and Fog-Proof Construction Lightweight, ...

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$94.99 - $94.99
$94.99
$94.99 - $94.99
$94.99
SVBONY SV227 OIII 5nm Narrowband Filter - 2"
SVBONY SV227 OIII 5nm Narrowband Filter - 2"
$93.33 - $93.33
$93.33
$93.33 - $93.33
$93.33

SVBONY SV227 OIII 5nm Narrowband Filter - 2"

SV-W9187DC

Isolates the Oxygen III emission line at 500.7nm Extremely narrow 5nm Full Width at Half Maximum (FWHM) bandpass Achieves ≥90% peak light transmit...

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$93.33 - $93.33
$93.33
$93.33 - $93.33
$93.33
SVBONY SV227 H-Alpha 5nm Narrowband Filter - 2"
SVBONY SV227 H-Alpha 5nm Narrowband Filter - 2"
$93.33 - $93.33
$93.33
$93.33 - $93.33
$93.33

SVBONY SV227 H-Alpha 5nm Narrowband Filter - 2"

SV-W9187DB

Isolates the 656.3nm H-Alpha wavelength Aggressive 5nm Full Width at Half Maximum (FWHM) bandpass Peak transmittance of ≥90% for high signal throu...

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$93.33 - $93.33
$93.33
$93.33 - $93.33
$93.33
SVBONY SV227 SII 5nm Narrowband Filter - 2"
SVBONY SV227 SII 5nm Narrowband Filter - 2"
$93.33 - $93.33
$93.33
$93.33 - $93.33
$93.33

SVBONY SV227 SII 5nm Narrowband Filter - 2"

SV-W9187DA

Captures Sulfur-II (SII) emission at a 672nm center wavelength Extremely narrow 5nm bandpass for maximum contrast Peak light transmission of ≥90% ...

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$93.33 - $93.33
$93.33
$93.33 - $93.33
$93.33
SVBONY SV223 90° ClickLock Dielectric Mirror Diagonal - 1.25"
SVBONY SV223 90° ClickLock Dielectric Mirror Diagonal - 1.25"
$92.79 - $92.79
$92.79
$92.79 - $92.79
$92.79

SVBONY SV223 90° ClickLock Dielectric Mirror Diagonal - 1.25"

SV-W9180A

Reflects over 99% of incoming light with a lab-tested dielectric coating Features a 1.25" Clicklock mechanism for fast, secure eyepiece changes Pr...

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$92.79 - $92.79
$92.79
$92.79 - $92.79
$92.79
$93.45 - $93.45
$93.45
$93.45 - $93.45
$93.45

SVBony3-8mm Zoom Eyepiece - Used

U-SV-W9166A
1 restant!

$93.45 - $93.45
$93.45
$93.45 - $93.45
$93.45
Svbony SV225 MINI Alt-Azimuth Telescope Mount
$89.99 - $89.99
$89.99
$89.99 - $89.99
$89.99

SVBONY SV225 Mini Alt-Azimuth Telescope Mount

SV-W9181B

Lightweight CNC Aluminum Construction Net Weight of 1546g Dual Axis Slow-Motion Controls Standard Vixen-style Dovetail Saddle Mounts to Tripods vi...

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$89.99 - $89.99
$89.99
$89.99 - $89.99
$89.99
$89.99 - $119.99
$89.99 - $119.99
$89.99 - $119.99
$89.99

SVBONY SV240 Near-Infrared Multi-Narrowband Light Pollution Filter

Options available

Designed for urban astrophotography with one-shot color cameras Passes H-Alpha, OIII, H-Beta, and Near-Infrared (NIR) wavelengths Peak transmittan...

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$89.99 - $119.99
$89.99 - $119.99
$89.99 - $119.99
$89.99
SVBONY SA203 12x50 Binocular with IPX7 Waterproof and Bak-4 Prism
$87.79 - $87.79
$87.79
$87.79 - $87.79
$87.79

SVBONY SA203 12x50 Waterproof BAK-4 Binoculars

SV-F9378G

12x Magnification & 50mm Objective Lenses IPX7 Waterproof (Submersible to 1.0m for 30 min) Fully Multi-Coated H-BaK4 Roof Prisms 16mm Eye Reli...

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$87.79 - $87.79
$87.79
$87.79 - $87.79
$87.79
SVBONY SC001 WiFi Camera for Spotting Scopes and Telescopes
SVBONY SC001 WiFi Camera for Spotting Scopes and Telescopes
$84.79 - $84.79
$84.79
$84.79 - $84.79
$84.79

SVBONY SC001 WiFi Camera for Spotting Scopes and Telescopes

SV-F9373A

Captures 1920x1080 resolution photos and video Built-in 2.4G WiFi hotspot for wireless control via a free app Features a 2M pixel sensor with 2.8μ...

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$84.79 - $84.79
$84.79
$84.79 - $84.79
$84.79
SVBONY SV193 0.8X Focal Reducer / Field Flattener - 2"
SVBONY SV193 0.8X Focal Reducer / Field Flattener - 2"
$83.59 - $83.59
$83.59
$83.59 - $83.59
$83.59

SVBONY SV193 0.8X Focal Reducer / Field Flattener - 2"

SV-W9152D

0.8x Focal Reduction Factor Specifically designed for the SVBONY SV503 102ED Telescope Corrects for field curvature for flat, sharp stars 3-Elemen...

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$83.59 - $83.59
$83.59
$83.59 - $83.59
$83.59
Svbony SV225T Extendable Aluminum Tripod
$81.00 - $81.00
$81.00
$81.00 - $81.00
$81.00

SVBONY SV225T Extendable Aluminum Tripod

SV-W9181C

Supports up to 3kg of equipment Maximum extended height of 900mm Folds to a compact 500mm for transport Robust 32mm maximum leg tube diameter Stan...

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$81.00 - $81.00
$81.00
$81.00 - $81.00
$81.00
SVBONY SV604 Portable LCD 7-Inch Digital Microscope
$79.99 - $79.99
$79.99
$79.99 - $79.99
$79.99

SVBONY SV604 Portable LCD 7-Inch Digital Microscope

SV-F9368A

Large 7-inch LCD screen for direct viewing Captures video at 1080FHD resolution in AVI format Saves high-resolution 12M still images in JPG format...

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$79.99 - $79.99
$79.99
$79.99 - $79.99
$79.99
SVBONY SV503 70mm f/5.7 ED Refractor Telescope
$79.99 - $79.99
$79.99
$79.99 - $79.99
$79.99

SVBONY SV501P 70/400 Portable Refractor Telescope

SV-F9348A

70mm Aperture Refractor 400mm Focal Length F5.7 Focal Ratio Includes 20mm Kellner Eyepiece (20x) 45° Correct-Image Prism Diagonal for Terrestrial ...

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$79.99 - $79.99
$79.99
$79.99 - $79.99
$79.99
Svbony SV199 1.25" ADC Atmospheric Dispersion Corrector
$79.64 - $79.64
$79.64
$79.64 - $79.64
$79.64

SVBONY SV199 ADC Atmospheric Dispersion Corrector - 1.25"

SV-W9157B

Corrects atmospheric dispersion for planetary viewing 2° to 2.5° prism deviation angle 24mm clear optical aperture Fits standard 1.25" focusers an...

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$79.64 - $79.64
$79.64
$79.64 - $79.64
$79.64
SVBONY SV27 7x50 Military Porro Binoculars for Marine & Nautical Use
$76.09 - $76.09
$76.09
$76.09 - $76.09
$76.09

SVBONY SV27 7x50 Military Porro Binoculars

SV-F9307G

7x Magnification with 50mm Objective Lenses Bright 7mm Exit Pupil for Low-Light Viewing Extra-Long 24mm Eye Relief for Eyeglass Wearers Wide 396 f...

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$76.09 - $76.09
$76.09
$76.09 - $76.09
$76.09
SVBONY SV28A 20-60x80mm Spotting Scope for Shooting & Birding
$75.99 - $75.99
$75.99
$75.99 - $75.99
$75.99

SVBONY SV28A 20-60x80 Spotting Scope

SV-F9308Q

80mm Objective Lens 20-60x Zoom Magnification Fully Multi-Coated (FMC) Optics 4-Element, 3-Group Eyepiece Design Complete Kit with Tripod and Phon...

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$75.99 - $75.99
$75.99
$75.99 - $75.99
$75.99
SVBONY SV205 Electronic Telescope Eyepiece: 8MP CMOS Camera for Moon & Planet
$76.00 - $76.00
$76.00
$76.00 - $76.00
$76.00

SVBONY SV205 Electronic Eyepiece Camera IMX415

SV-F9159C

7.05 Megapixel resolution (3264x2160) for detailed planetary images 1/2.8" Sony IMX415 CMOS sensor for high sensitivity Small 1.45µm pixels are id...

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$76.00 - $76.00
$76.00
$76.00 - $76.00
$76.00

The SVBONY Range and Where It Excels

SVBONY covers optics, cameras, filters and accessories. The strongest parts of the catalogue are the ones where a simple design is executed well rather than where complexity is attempted cheaply.

  • SV503 ED refractors: FPL-51 doublets in 70, 80 and 102 mm with dual-speed focusers, widely used as first imaging telescopes and as companion scopes on larger rigs.
  • SV550 apochromatic triplets: Three-element designs with better colour correction for imagers who want tighter stars and more focal length without moving to a premium brand.
  • SV220 dual-band filter: A 7 nm Ha and OIII passband for one-shot colour cameras, and the single item in the range most often recommended without qualification for city imaging.
  • Guide scopes and guide cameras: Compact 30 mm to 60 mm guide scopes with rigid clamshell mounting, paired with small sensitive guide cameras.
  • Cooled colour cameras: Regulated thermoelectric cooling in one-shot colour formats, bringing calibrated deep-sky imaging within reach of a first serious setup.
  • Eyepieces, zooms and accessories: Zoom and planetary eyepieces, field flatteners, dew heaters, red dot finders and adapters that fill out a rig.

Why Choose David Astro for SVBONY

A value brand rewards knowing which model to pick. That is most of what we add here.

  • Candid model guidance: The range is uneven, and we will tell you where an SVBONY product matches something twice its tier and where you would be better served spending once on an alternative.
  • Flattener spacing supplied: The SV503 refractors need a matched field flattener at a specific back-focus, and we provide the adapter and spacer list alongside the tube.
  • Filter matched to your optics: A 7 nm dual-band performs well at moderate focal ratios and shifts off-band in very fast systems. We check yours before recommending it.
  • Authorized dealer: Full manufacturer warranty and verified authenticity, with claims handled domestically rather than through international returns.
  • Held in Canadian stock: Shipped from Canada with no duties or brokerage fees for Canadian buyers, and worldwide delivery available.

SVBONY in Canada — Frequently Asked Questions

Is SVBONY good enough for serious astrophotography?
For much of it, yes. The guide scopes, dual-band filter and ED refractors are genuinely capable, and integration time matters more than brand. The mount is where economising actually limits your results.
Does the SV503 need a field flattener?
For imaging with anything larger than a small sensor, yes. A doublet has a curved focal plane and corners will show elongated stars without one. Tell us your camera and we will specify the flattener and spacing.
Will the SV220 dual-band work with my telescope?
It performs well from about f/4 and slower with a one-shot colour camera. In faster systems the steep light cone shifts the passband off the emission lines and you lose signal. With a monochrome camera, use single-line filters instead.
Is warranty handled in Canada?
Yes. As an authorized dealer we process warranty and service claims here, so nothing has to cross a border or clear customs for support.

Building a first imaging rig?

Tell us your budget and targets and we will say where SVBONY fits and where it does not. Ships from our Canadian warehouse.