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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.

David Astro

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3D Printing Service

Send your design to support@davidastro.com and get a quote in 24h! Bring your ideas to life with our Custom 3D Printing Service! Whether you're ...

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$35.49 - $35.49
$35.49
$35.49 - $35.49
$35.49

Astronomical Filter Transmission & Bandpass Measurement Service

DAV-SPECTRO

350nm to 1050nm Spectral Range 1.5nm Spectral Resolution Calibrated Peak Transmission Accuracy Full FWHM and CWL Verification Rotation-based Unifo...

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$35.49 - $35.49
$35.49
$35.49 - $35.49
$35.49
$29.16 - $29.16
$29.16
$29.16 - $29.16
$29.16

Camera Cleaning Service

Shipping not included Dust and debris on your camera sensor can significantly impact image quality, leaving spots and blemishes that detract fro...

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$29.16 - $29.16
$29.16
$29.16 - $29.16
$29.16
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$139.00 - $139.00
$139.00
$139.00 - $139.00
$139.00

David Astro 0.6x Universal Reducer - 2"

DAV-FF0.6X

55mm back focus Works with f/5 to f/7 refractors Compatible with APS-C size cameras or smaller. Accepts 2" filters Optimized for refractors with...

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$139.00 - $139.00
$139.00
$139.00 - $139.00
$139.00
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$119.00 - $119.00
$119.00
$119.00 - $119.00
$119.00

David Astro 0.8x Universal Reducer - 2"

DAV-FF0.8X

55mm back focus Works with f/5 to f/7 refractors Compatible with APS-C size cameras or smaller. Accepts 2" filters Optimized for refractors with...

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$119.00 - $119.00
$119.00
$119.00 - $119.00
$119.00
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$17.49 - $17.49
$17.49
$17.49 - $17.49
$17.49

David Astro 2" Nosepiece to M48 Adapter

DAV-M48M-2

$17.49 - $17.49
$17.49
$17.49 - $17.49
$17.49
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$17.49 - $17.49
$17.49
$17.49 - $17.49
$17.49

David Astro 2" Nosepiece to T2 Adapter

DAV-M42M-2
6 in stock

This versatile 2" T2 Nosepiece adapter allows you to easily connect your T2-threaded accessories to any standard 2" telescope focuser. Made from h...

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$17.49 - $17.49
$17.49
$17.49 - $17.49
$17.49
$80.18 - $80.18
$80.18
$80.18 - $80.18
$80.18

David Astro 50mm Guide Scope

DAV-GUIDE-50
Only 5 left!

The 50mm Guide Scope with a 190mm focal length is designed for precise tracking during astrophotography and deep-sky observation. Its compact and...

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$80.18 - $80.18
$80.18
$80.18 - $80.18
$80.18
$94.76 - $94.76
$94.76
$94.76 - $94.76
$94.76

David Astro 60mm Guide Scope

DAV-GUIDE-60
Only 2 left!

The 60mm Guide Scope with a 240mm focal length is designed for precise tracking during astrophotography and deep-sky observation. Its compact and...

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$94.76 - $94.76
$94.76
$94.76 - $94.76
$94.76
$43.01 - $43.01
$43.01
$43.01 - $43.01
$43.01

David Astro 90° Diagonal - 1.25"

DAV-DIAG-1.25
Only 5 left!

The 1.25" Mirror Diagonal is a must-have accessory for astronomers, providing a comfortable viewing angle and improved image quality during telesc...

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$43.01 - $43.01
$43.01
$43.01 - $43.01
$43.01
$109.00 - $109.00
$109.00
$109.00 - $109.00
$109.00

David Astro 99% Dielectric Twist-Lock Diagonal - 1.25"

DAV-DIG-TL-1.25
6 in stock

The 1.25" 99% Dielectric Twist-Lock Diagonal is an essential upgrade for astronomers seeking the best in optical performance and convenience. This...

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$109.00 - $109.00
$109.00
$109.00 - $109.00
$109.00
$159.00 - $159.00
$159.00
$159.00 - $159.00
$159.00

David Astro 99% Dielectric Twist-Lock Diagonal - 2"

DAV-DIG-TL-2
Only 5 left!

The 2" 99% Dielectric Twist-Lock Diagonal is an essential upgrade for astronomers seeking the best in optical performance and convenience. This pre...

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$159.00 - $159.00
$159.00
$159.00 - $159.00
$159.00
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$94.03 - $94.03
$94.03
$94.03 - $94.03
$94.03

David Astro 9x50mm Right-Angle Correct Image Finder Scope

DAV-FIND-9x50-90

The 9x50mm Right-Angle Correct Image Finder Scope is an invaluable tool for astronomers, designed to make locating celestial objects easier and mo...

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$94.03 - $94.03
$94.03
$94.03 - $94.03
$94.03
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$25.00 - $25.00
$25.00
$25.00 - $25.00
$25.00

David Astro ASIAIR Bracket for Celestron SCT/EdgeHD/RASA

DAV-SCT-ASIAIR-BRCKT

Enhance your astrophotography setup with our custom-designed 3D Printed Support, specifically engineered to mount the ZWO ASIAIR device on top of ...

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$25.00 - $25.00
$25.00
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$25.00
$22.00 - $22.00
$22.00
$22.00 - $22.00
$22.00

David Astro Cheshire - Long Style

DAV-CHES-1.25-L
Only 3 left!

$22.00 - $22.00
$22.00
$22.00 - $22.00
$22.00
$22.00 - $22.00
$22.00
$22.00 - $22.00
$22.00

David Astro Cheshire - Short Style

DAV-CHES-1.25-S
8 in stock

$22.00 - $22.00
$22.00
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$22.00
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$19.00 - $19.00
$19.00
$19.00 - $19.00
$19.00

David Astro Collimation Knobs for Celestron C6 SCT

DAV-COLL-C6

$19.00 - $19.00
$19.00
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$19.00
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$19.00 - $19.00
$19.00
$19.00 - $19.00
$19.00

David Astro Collimation Knobs for Celestron/Sky-Watcher Newtonians

DAV-COLL-SEC30
20 in stock

$19.00 - $19.00
$19.00
$19.00 - $19.00
$19.00
$3.50 - $3.50
$3.50
$3.50 - $3.50
$3.50

David Astro Dust Cap for Seestar S50

DAV-CAP-S50

Get a dust cap to protect the lens of your Seestar telescope!

$3.50 - $3.50
$3.50
$3.50 - $3.50
$3.50
$8.02 - $13.85
$8.02 - $13.85
$8.02 - $13.85
$8.02

David Astro Extended Slot Cable Management Rings for QHY Cameras

Options available
15 variants in stock

Disclaimer:Note that we offer two types of cable management rings: standard rings and extended slot rings. The extended slot rings provide addi...

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$8.02 - $13.85
$8.02 - $13.85
$8.02 - $13.85
$8.02
$8.02 - $13.85
$8.02 - $13.85
$8.02 - $13.85
$8.02

David Astro Extended Slot Cable Management Rings for ZWO Cameras

Options available
48 variants in stock

Disclaimer:Note that we offer two types of cable management rings: standard rings and extended slot rings. The extended slot rings provide addi...

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$8.02 - $13.85
$8.02 - $13.85
$8.02 - $13.85
$8.02
$8.02 - $11.66
$8.02 - $11.66
$8.02 - $11.66
$8.02

David Astro Extended Slot Cable Organizers for ASIAIR

Options available
69 variants in stock

Disclaimer: The ASIAIR Mini version has 6 slots instead of 8. Also, note that we offer two types of cable organizers: standard rings and exten...

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$8.02 - $11.66
$8.02 - $11.66
$8.02 - $11.66
$8.02
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$12.39 - $12.39
$12.39
$12.39 - $12.39
$12.39

David Astro Finder Base

DAV-FS-SHOE

$12.39 - $12.39
$12.39
$12.39 - $12.39
$12.39
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$32.80 - $32.80
$32.80
$32.80 - $32.80
$32.80

David Astro Laser Collimator - 1.25"/2"

DAV-LASER

$32.80 - $32.80
$32.80
$32.80 - $32.80
$32.80
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