Skip to content
We wish you Happy Holidays! / Check our Holidays Schedule. Order fulfillment may be a bit delayed during Holidays Vacations./ Free Shipping for orders over $500* Some exceptions may apply.
We wish you Happy Holidays! / Check our Holidays Schedule. Order fulfillment may be a bit delayed during Holidays Vacations./ Free Shipping for orders over $500* Some exceptions may apply.

Accessories

We carry a load of astronomy accessories. Eyepiece, cellphone holder for pictures, filters and many more. Accessories will make you have a better experience.

Filters

$
$
Astrozap Dew Heaters for Telescopes & Eyepieces - Astronomy Plus
$57.00 - $106.00
$57.00 - $106.00
$57.00 - $106.00
$57.00

Astrozap Dew Heaters for Telescopes & Eyepieces

Astrozap

Astrozap Dew Heaters The newly redesigned Astrozap Dew Heaters are from the finest selection for an active dew fighting system. Astrozap has improv...

View full details
$57.00 - $106.00
$57.00 - $106.00
$57.00 - $106.00
$57.00
Buckeye Seestar Accessories - Astronomy Plus
Buckeye Seestar Accessories - Astronomy Plus
$18.00 - $53.00
$18.00 - $53.00
$18.00 - $53.00
$18.00

Buckeye Seestar S50 Accessories

Buckeye Stargazer

Buckeye Seestar S50 Accessories Enhance your Seestar experience with these convenient 3D printed accessories! These accessories are held in place f...

View full details
$18.00 - $53.00
$18.00 - $53.00
$18.00 - $53.00
$18.00
SVBONY Super-wide Angle 68 Degree Eyepieces - Astronomy Plus
SVBONY Super-wide Angle 68 Degree Eyepieces - Astronomy Plus Save up to $23.25 Save $0.00
$42.00 - $155.00
$42.00 - $155.00
$42.00
$35.70 - $131.75
$35.70 - $131.75
$35.70

SVBONY Super-Wide Angle 68 Degree Eyepieces

svbony

SVBONY Super-Wide Angle 68 Degree Eyepieces The super-wide angle eyepieces offer a quality 5-element Plossl optical design at a super affordable pr...

View full details
$42.00 - $155.00
$42.00 - $155.00
$42.00
$35.70 - $131.75
$35.70 - $131.75
$35.70
Save up to $23.25 Save $0.00
Svbony Aluminum Alloy Bahtinov Mask - Astronomy Plus
Svbony Aluminum Alloy Bahtinov Mask - Astronomy Plus Save up to $4.20 Save $0.00
$16.00 - $28.00
$16.00 - $28.00
$16.00
$13.60 - $23.80
$13.60 - $23.80
$13.60

Svbony Aluminum Alloy Bahtinov Mask

svbony

Svbony Aluminum Alloy Bahtinov Mask Aluminum Bahtinov Focusing Mask perfect focusing for your CCD,DSLR or Webcam in seconds. Light weight so you w...

View full details
$16.00 - $28.00
$16.00 - $28.00
$16.00
$13.60 - $23.80
$13.60 - $23.80
$13.60
Save up to $4.20 Save $0.00
Celestron Aluminum Dew Shield and Cap - Astronomy Plus
Celestron Aluminum Dew Shield and Cap - Astronomy Plus
$146.00 - $399.00
$146.00 - $399.00
$146.00 - $399.00
$146.00

Celestron Aluminum Dew Shield and Cap

Celestron

Celestron Aluminum Dew Shield and Cap This Aluminum Dew Shield with Cover Cap fits all Celestron Schmidt-Cassegrain telescope tubes. It’s an essent...

View full details
$146.00 - $399.00
$146.00 - $399.00
$146.00 - $399.00
$146.00
SVBONY SV172 Dew Heater Strip USB - Astronomy Plus
SVBONY SV172 Dew Heater Strip USB - Astronomy Plus
Save $4.05 Save $0.00
$27.00
$27.00 - $27.00
$27.00
$22.95
$22.95 - $22.95
$22.95

SVBONY SV172 Dew Heater Strip USB

svbony

SVBONY Dew Heater Strip USB Svbony SV172 dew heater strip designed for astronomy telescopes and cameras, protecting optical devices like telescopes...

View full details
$27.00
$27.00 - $27.00
$27.00
$22.95
$22.95 - $22.95
$22.95
Save $4.05 Save $0.00
SVBONY 1.25" Laser Collimator (F9123A) - Astronomy Plus
Save $5.10 Save $0.00
$34.00
$34.00 - $34.00
$34.00
$28.90
$28.90 - $28.90
$28.90

SVBONY 1.25" Laser Collimator (F9123A)

svbony

SVBONY 1.25" Laser Collimator This is a newest Svbony 1.25" red laser Collimator includes removable 2" adapter, Designed for accurate collimation o...

View full details
$34.00
$34.00 - $34.00
$34.00
$28.90
$28.90 - $28.90
$28.90
Save $5.10 Save $0.00
SVBONY Multi-Function Dovetail - Astronomy Plus
SVBONY Multi-Function Dovetail - Astronomy Plus
Save $1.95 Save $0.00
$13.00
$13.00 - $13.00
$13.00
$11.05
$11.05 - $11.05
$11.05

SVBONY Multi-Function Dovetail

svbony

SVBONY Multi-Function Dovetail  This dovetail base is suitable for most kind of telescopes and has strong compatibility. Precision machined dovetai...

View full details
$13.00
$13.00 - $13.00
$13.00
$11.05
$11.05 - $11.05
$11.05
Save $1.95 Save $0.00
SVBONY SV188P Dielectric Diagonal for Refractor 1.25" (F9171B) - Astronomy Plus
Save $8.71 Save $0.00
$58.05
$58.05 - $58.05
$58.05
$49.34
$49.34 - $49.34
$49.34

SVBONY SV188P Dielectric Diagonal for Refractor 1.25" (F9171B)

svbony

SVBONY SV188P Dielectric Diagonal for Refractor 1.25" There are many 1.25" star diagonals on the market. Many of them have a mediocre mirror qualit...

View full details
$58.05
$58.05 - $58.05
$58.05
$49.34
$49.34 - $49.34
$49.34
Save $8.71 Save $0.00
Svbony Fully Metal 210mm Dovetail Mounting Plate (F9143C) - Astronomy Plus
Svbony Fully Metal 210mm Dovetail Mounting Plate (F9143C) - Astronomy Plus
Save $4.35 Save $0.00
$29.00
$29.00 - $29.00
$29.00
$24.65
$24.65 - $24.65
$24.65

Svbony Fully Metal 210mm Dovetail Mounting Plate (F9143C/D)

svbony

Svbony Fully Metal 210mm Dovetail Mounting Plate Svbony dovetail mounting plate can be used to mount your telescopes or spotting scopes to tripod h...

View full details
$29.00
$29.00 - $29.00
$29.00
$24.65
$24.65 - $24.65
$24.65
Save $4.35 Save $0.00
SVBONY Lens Cleaning 3-piece Set Accessories (W2812A) - Astronomy Plus
SVBONY Lens Cleaning 3-piece Set Accessories (W2812A) - Astronomy Plus
Save $1.95 Save $0.00
$13.00
$13.00 - $13.00
$13.00
$11.05
$11.05 - $11.05
$11.05

SVBONY Lens Cleaning 3-Piece Set Accessories (W2812A)

svbony

SVBONY Lens Cleaning 3-Piece Set Accessories  Lens cleaning 3-piece set, it is made of environmental friendly and non-toxic material Use the lens d...

View full details
$13.00
$13.00 - $13.00
$13.00
$11.05
$11.05 - $11.05
$11.05
Save $1.95 Save $0.00
SVBONY SV119 2'' M48 Extension Tube Kit (F9190A) - Astronomy Plus
SVBONY SV119 2'' M48 Extension Tube Kit (F9190A) - Astronomy Plus
Save $5.55 Save $0.00
$37.00
$37.00 - $37.00
$37.00
$31.45
$31.45 - $31.45
$31.45

SVBONY SV119 2'' M48 Extension Tube Kit (F9190A)

svbony

SVBONY SV119 2'' M48 Extension Tube Kit Svbony extension tube kit of M48x0.75 thread 5mm 10mm 15mm 30mm for solving spacing problems in astrophotog...

View full details
$37.00
$37.00 - $37.00
$37.00
$31.45
$31.45 - $31.45
$31.45
Save $5.55 Save $0.00
$419.00 - $419.00
$419.00
$419.00 - $419.00
$419.00

ZWO NEW CAA Camera Angle Adjuter (ZCAA)

ZWO

ZWO NEW CAA Camera Angle Adjuter Compact and Lightweight Design Rotate your camera with ease and compose your shots with one click. Technical...

View full details
$419.00 - $419.00
$419.00
$419.00 - $419.00
$419.00
SVBONY SV192 Dew Heater 12V - Astronomy Plus
SVBONY SV192 Dew Heater 12V - Astronomy Plus
Save up to $5.25 Save $0.00
$34.00 - $35.00
$34.00 - $35.00
$34.00
$28.90 - $29.75
$28.90 - $29.75
$28.90

SVBONY SV192 Dew Heater 12V

svbony

SVBONY SV192 Dew Heater 12V  Measure the circumference of the telescope tube or camera lens (or measure the tube diameter - not the scope aperture...

View full details
$34.00 - $35.00
$34.00 - $35.00
$34.00
$28.90 - $29.75
$28.90 - $29.75
$28.90
Save up to $5.25 Save $0.00
Buckeye Asiair Cable Organizers - Astronomy Plus
Buckeye Asiair Cable Organizers - Astronomy Plus
$19.00 - $30.00
$19.00 - $30.00
$19.00 - $30.00
$19.00

Buckeye Asiair Cable Organizers

Buckeye Stargazer

Buckeye Asiair 3D Printed Cable Organizers Keep the cables nice and tidy on your ASIAir with these cable organizers.                               ...

View full details
$19.00 - $30.00
$19.00 - $30.00
$19.00 - $30.00
$19.00
SVBONY SV179 Red Dot Finder Scope - Astronomy Plus
SVBONY SV179 Red Dot Finder Scope - Astronomy Plus
Sold out
$22.00
$22.00 - $22.00
$22.00
$18.70
$18.70 - $18.70
$18.70

SVBONY SV179 Red Dot Finder Scope

svbony

SVBONY SV179 Red Dot Finder Scope SV179 red dot reflex viewfinder simple, affordable, and effective red dot sighting device makes aiming your teles...

View full details
$22.00
$22.00 - $22.00
$22.00
$18.70
$18.70 - $18.70
$18.70
Sold out
SVBONY 1.25" Eyepiece 4mm/10mm/23mm Wide Angle 62° - Astronomy Plus
SVBONY 1.25" Eyepiece 4mm/10mm/23mm Wide Angle 62° - Astronomy Plus
Save $2.85 Save $0.00
$19.00
$19.00 - $19.00
$19.00
$16.15
$16.15 - $16.15
$16.15

SVBONY 1.25" Eyepiece 4mm/10mm/23mm Wide Angle 62°

svbony

SVBONY 1.25" Eyepiece 4mm/10mm/23mm Wide Angle 62°  Standard 1.25” 31.7mm fitting diameter compatible with any astronomical telescope with 1.25" ...

View full details
$19.00
$19.00 - $19.00
$19.00
$16.15
$16.15 - $16.15
$16.15
Save $2.85 Save $0.00
Daystar Quark Chromosphere H-alpha Filter (DSZ4C) - Astronomy Plus
Daystar Quark Chromosphere H-alpha Filter (DSZ4C) - Astronomy Plus
$1,748.00 - $1,748.00
$1,748.00
$1,748.00 - $1,748.00
$1,748.00

Daystar Quark Chromosphere H-alpha Filter (DSZ4C)

Daystar

Daystar Quark Chromosphere H-alpha Filter The Daystar Quark Chromosphere H-alpha Filter marries high quality components of a telecentric barlow, ad...

View full details
$1,748.00 - $1,748.00
$1,748.00
$1,748.00 - $1,748.00
$1,748.00
HoTech 2" SCA Crosshair Laser Collimator (SCA-2C) - Astronomy Plus
$219.45 - $219.45
$219.45
$219.45 - $219.45
$219.45

HoTech 2" SCA Crosshair Laser Collimator (SCA-2C)

Hotech

HoTech 2" SCA Crosshair Laser Collimator The HoTech 2" SCA Crosshair Laser Collimator separates itself from all other laser collimators with its in...

View full details
$219.45 - $219.45
$219.45
$219.45 - $219.45
$219.45
SVBONY SV219 Black Dovetail Mounting Plate (W9175A - W9175B - W9175C) - Astronomy Plus
SVBONY SV219 Black Dovetail Mounting Plate (W9175A - W9175B - W9175C) - Astronomy Plus
Save up to $8.10 Save $0.00
$22.00 - $54.00
$22.00 - $54.00
$22.00
$18.70 - $45.90
$18.70 - $45.90
$18.70

SVBONY SV219 Black Dovetail Mounting Plate

svbony

SVBONY Black Dovetail Mounting Plate 1. Full metal alloy precision manufacturing and full surface oxidized. After anodizing treatment, an electrica...

View full details
$22.00 - $54.00
$22.00 - $54.00
$22.00
$18.70 - $45.90
$18.70 - $45.90
$18.70
Save up to $8.10 Save $0.00
ADM D & V Series Dovetail Adapter for SkyWatcher Star Adventurer GTi (DVPA-SAGT) - Astronomy Plus
ADM D & V Series Dovetail Adapter for SkyWatcher Star Adventurer GTi (DVPA-SAGT) - Astronomy Plus
$114.00 - $114.00
$114.00
$114.00 - $114.00
$114.00

ADM D & V Series Dovetail Adapter for SkyWatcher Star Adventurer GTi (DVPA-SAGT)

ADM

ADM D & V Series Dovetail Adapter for SkyWatcher Star Adventurer GTi  Fits D Series or V Series dovetail bars. Convert your SkyWatcher Star Adv...

View full details
$114.00 - $114.00
$114.00
$114.00 - $114.00
$114.00
Geoptik Astrocleaner kit (30B432) - Astronomy Plus
$13.00 - $13.00
$13.00
$13.00 - $13.00
$13.00

Geoptik Astrocleaner Kit (30B432)

Geoptik

Geoptik Astrocleaner Kit  Optical cleaner solution for astronomy, defogger and sanitizer.Ideal for removing stains and fingerprints, water droplets...

View full details
$13.00 - $13.00
$13.00
$13.00 - $13.00
$13.00
SVBONY Solar Finder Scope (F9168A) - Astronomy Plus
SVBONY Solar Finder Scope (F9168A) - Astronomy Plus
Save $6.00 Save $0.00
$40.00
$40.00 - $40.00
$40.00
$34.00
$34.00 - $34.00
$34.00

SVBONY Solar Finder Scope (F9168A)

svbony

SVBONY Solar Finder ScopeTechnical Specifications Model F9168A Type Solar Finder Scope Color Black Net Weight 77g Demension 68*41*32mm ...

View full details
$40.00
$40.00 - $40.00
$40.00
$34.00
$34.00 - $34.00
$34.00
Save $6.00 Save $0.00
Bob's Knobs for Celestron 8" SCT - Astronomy Plus
$27.00 - $38.00
$27.00 - $38.00
$27.00 - $38.00
$27.00

Bob's Knobs for Celestron 8" SCT

Bob's Knobs

Bob's Knobs for Celestron 8" SCT A. Knobs for C8 f/10 Pre-1980 Orange-Tube Secondary Part: C8orgFits: Pre-1980 Celestron 8” (20 cm) f/10 SCT with ...

View full details
$27.00 - $38.00
$27.00 - $38.00
$27.00 - $38.00
$27.00
SVBONY M42 Extension Tube Kit (F9160A) - Astronomy Plus
SVBONY M42 Extension Tube Kit (F9160A) - Astronomy Plus
Save $4.05 Save $0.00
$27.00
$27.00 - $27.00
$27.00
$22.95
$22.95 - $22.95
$22.95

SVBONY M42 Extension Tube Kit (F9160A)

svbony

SVBONY M42 Extension Tube Kit Svbony fully metal M42 extension tube kit of four different length of 5mm, 10mm, 15mm, 20mm. 1. All metal constructio...

View full details
$27.00
$27.00 - $27.00
$27.00
$22.95
$22.95 - $22.95
$22.95
Save $4.05 Save $0.00
Kendrick Solar Finder (6000-SUN) - Astronomy Plus
Kendrick Solar Finder (6000-SUN) - Astronomy Plus
$45.00 - $121.00
$45.00 - $121.00
$45.00 - $121.00
$45.00

Kendrick Solar Finder (6000-SUN)

Kendrick

Kendrick Solar Finder Canadian Compagny   NEW MODEL - DSLR Camera Body Mount! KENDRICK SUN FINDER:  For use with filters and telescopes w...

View full details
$45.00 - $121.00
$45.00 - $121.00
$45.00 - $121.00
$45.00
Save $4.00 Save $0.00
$34.00
$34.00 - $34.00
$34.00
$30.00
$30.00 - $30.00
$30.00

Meade Red and White LED Headlamp (608042)

Meade

Meade Red and White LED Headlamp Setting up and packing up your gear in the dark is best done with a hands-free headlamp. This 160-lumen LED headla...

View full details
$34.00
$34.00 - $34.00
$34.00
$30.00
$30.00 - $30.00
$30.00
Save $4.00 Save $0.00
Baader 2" ClickLock clamps SCT to 2" (CLSC-2) - Astronomy Plus
$138.00 - $138.00
$138.00
$138.00 - $138.00
$138.00

Baader 2" ClickLock clamps SCT to 2" (CLSC-2)

Baader Planetarium

Baader 2" ClickLock clamps from SCT to 2" The wait is over. Baader Planetarium has developed the big brother to their acclaimed 1¼” Clicklock clamp...

View full details
$138.00 - $138.00
$138.00
$138.00 - $138.00
$138.00
SVBONY SV121 1.25'" Laser Collimator for Newtorian and SCT (F9192A) - Astronomy Plus
SVBONY SV121 1.25'" Laser Collimator for Newtorian and SCT (F9192A) - Astronomy Plus
Save $7.35 Save $0.00
$49.00
$49.00 - $49.00
$49.00
$41.65
$41.65 - $41.65
$41.65

SVBONY SV121 1.25'" Laser Collimator for Newtorian and SCT (F9192A)

svbony

SVBONY SV121 1.25'" Laser Collimator for Newtorian and SCT 1.This is newest 1.25 inch red laser collimator with 2 inch adapter. Red beam can easil...

View full details
$49.00
$49.00 - $49.00
$49.00
$41.65
$41.65 - $41.65
$41.65
Save $7.35 Save $0.00
ZWO Darkening Rings D88/D90 - Astronomy Plus
ZWO Darkening Rings D88/D90 - Astronomy Plus
$13.00 - $13.00
$13.00
$13.00 - $13.00
$13.00

ZWO Darkening Rings D88/D90

ZWO

ZWO Darkening Rings D88/D90 ZWO Darkening ring D88 Darkening ring set for regular EFWEFW-5*2 / EFW-7*2 / EFW-7*36 / EFW-7*36-II Specifications for...

View full details
$13.00 - $13.00
$13.00
$13.00 - $13.00
$13.00
SVBONY SV154 2" SWA Eyepiece 26mm 70 Degree (W9117B) - Astronomy Plus
SVBONY SV154 2" SWA Eyepiece 26mm 70 Degree (W9117B) - Astronomy Plus
Save $11.10 Save $0.00
$74.00
$74.00 - $74.00
$74.00
$62.90
$62.90 - $62.90
$62.90

SVBONY SV154 2" SWA Eyepiece 26mm 70 Degree (W9117B)

svbony

SVBONY SV154 2" SWA Eyepiece 26mm 70 Degree 2" SVBONY SV154 SWA 70 Degree Eyepiece for Astronomy Telescope, 5-Elements / 3groups made of high inde...

View full details
$74.00
$74.00 - $74.00
$74.00
$62.90
$62.90 - $62.90
$62.90
Save $11.10 Save $0.00
$27.00 - $27.00
$27.00
$27.00 - $27.00
$27.00

Celestron Night Vision Red Headlamp (93581)

Celestron

Celestron Night Vision Red Headlamp Optimal Night Vision: A traditional white flashlight can ruin your night vision in an instant. Preserve your ...

View full details
$27.00 - $27.00
$27.00
$27.00 - $27.00
$27.00
$539.00 - $539.00
$539.00
$539.00 - $539.00
$539.00

Wanderer Astro Rotator Mini V2 (WR2-M54)

Wanderer Astro

Wanderer Astro Rotator Mini V2  Lightweight and low-profile M54 rotator *Compared with the Mini V1, a 12V power input port is added to improve the ...

View full details
$539.00 - $539.00
$539.00
$539.00 - $539.00
$539.00
Jackery Explorer 290 Portable Power Station (EXP290) - Astronomy Plus
Jackery Explorer 290 Portable Power Station (EXP290) - Astronomy Plus
Save $20.00 Save $0.00
$330.00
$330.00 - $330.00
$330.00
$310.00
$310.00 - $310.00
$310.00

Jackery Explorer 290 Portable Power Station Open Box (EXP290-OPEN)

Jackery

Jackery Explorer 290 Portable Power Station Open Box Reduced, because the outside box has some residue of glue on it. Battery is tested and everyth...

View full details
$330.00
$330.00 - $330.00
$330.00
$310.00
$310.00 - $310.00
$310.00
Save $20.00 Save $0.00
Thousand Oaks Dew Heater Band - Astronomy Plus
$66.00 - $134.00
$66.00 - $134.00
$66.00 - $134.00
$66.00

Thousand Oaks Dew Heater Band

Thousand Oaks

Thousand Oaks Dew Heater Band Thousand Oaks Dew Heater Band The Dew Heater Band is powered by a low-voltage, energy efficient heating system that e...

View full details
$66.00 - $134.00
$66.00 - $134.00
$66.00 - $134.00
$66.00
ADM 532nm Green Laser Pointer - Astronomy Plus
ADM 532nm Green Laser Pointer - Astronomy Plus
$12.00 - $120.00
$12.00 - $120.00
$12.00 - $120.00
$12.00

ADM 532nm Green Laser Pointer

ADM

ADM 532nm Green Laser Pointer LZR-532Kit– 532nm Green Laser with battery, charger, adjustable rings and universal mounting bracket. This laser has ...

View full details
$12.00 - $120.00
$12.00 - $120.00
$12.00 - $120.00
$12.00
Free Shipping

in Canada over 500$+* bf txs

Buy Now, Pay Later

Paybright and Sezzle at Check Out

Target the Right Equipment

Contact us!

Price Match

Find a Better Price? We Will Match it!

Sign Up to Astronomy Plus Newsletters

Subscribe to our Newsletter to be the first to be inform about Promotions, New Products and More!