Optical System & Accessories

Dive into the world of optics with our systems and accessories. Whether you're an astronomer looking for a telescope or a photographer seeking lens filters, our collection has got you covered.
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1575 products

StarTech.com 15.6-inch 16:9 Laptop Privacy Filter, Anti-Glare Privacy Screen w/51% Blue Light Reduction, +/- 30° View Angle, Matte/Glossy

StarTech.com
$57.99 CAD
Save 11%

StarTech.com 17.3-inch 16:9 Laptop Privacy Filter, Anti-Glare Privacy Screen w/51% Blue Light Reduction, +/- 30° View Angle, Matte/Glossy

StarTech.com
Sale!
$67.99 CAD $75.99 CAD
Save 3%

StarTech.com 22-inch 16:9 Computer Monitor Privacy Filter, Anti-Glare Privacy Screen w/51% Blue Light Reduction, +/- 30 deg. View Angle

StarTech.com
Sale!
$110.99 CAD $114.99 CAD
Save 12%

StarTech.com 120x25mm Dual Ball Bearing Computer Case Fan w/ LP4 Connector - System fan kit - 120 mm

StarTech.com
Sale!
$14.99 CAD $16.99 CAD
Save 14%

StarTech.com 80x25mm Dual Ball Bearing Computer Case Fan w/ TX3 Connector

StarTech.com
Sale!
$11.99 CAD $13.99 CAD

StarTech.com 6ft 1(1.8m) Computer Power Cord, NEMA 5-15P to C13, 10A 125V, 18AWG, Black Replacement AC PC Power Cord, TV/Monitor Power Cable

StarTech.com
$14.99 CAD
StarTech.com USB C Multiport Adapter, USB-C to 4K HDMI or VGA Video with 100W PD Pass-through, 10Gbps USB Hub/MicroSD/GbE, USB-C Mini Dock

StarTech.com USB C Multiport Adapter, USB-C to 4K HDMI or VGA Video with 100W PD Pass-through, 10Gbps USB Hub/MicroSD/GbE, USB-C Mini Dock

StarTech.com
$87.99 CAD
StarTech.com USB C Multiport Adapter, Dual 4K 60Hz HDMI 2.0b, 2x 10Gbps USB Hub, 100W PD Pass-Through, GbE, SD, Mini Dock, Win/Mac

StarTech.com USB C Multiport Adapter, Dual 4K 60Hz HDMI 2.0b, 2x 10Gbps USB Hub, 100W PD Pass-Through, GbE, SD, Mini Dock, Win/Mac

StarTech.com
$159.99 CAD
Save 8%
StarTech.com 10 Pack SFP Dust Cover for Open SFP/SFP+ Slots - Fiber Optic Dust Caps/Plugs - Pull Tab Network Switch Port Protector/Cover

StarTech.com 10 Pack SFP Dust Cover for Open SFP/SFP+ Slots - Fiber Optic Dust Caps/Plugs - Pull Tab Network Switch Port Protector/Cover

StarTech.com
Sale!
$22.99 CAD $24.99 CAD

StarTech.com Power Supply Motherboard adapter 20 pin - ATX power 24 pin main output - 6in

StarTech.com
$7.99 CAD

StarTech.com Steel Full Profile Expansion Slot Cover Plate - 10 Pack

StarTech.com
$14.99 CAD

StarTech.com Professional Multi Function RJ45 RJ11 USB and BNC Cable Tester - Remote Cable Tester - Network testing device

StarTech.com
$168.99 CAD