Optical: 24 biggest discounts on AliExpress
We picked 24 optical from AliExpress with real orders and good reviews. Prices go from $1.79 to $448, the average rating is 4.8 stars and the most popular one has 64.9k orders. Every product opens on AliExpress, where you pay with buyer protection.
Updated: 2026-11
- 1
-79%LASER TREE Laser Module 10W/20W/30W/40W Optical Power with Air Assist Laser Head TTL Blue Light for Engraver$142 $670★ 4.7 · 92 soldView on AliExpress → - 2
-73%LASER TREE Laser Module 4W 5W 10W Optical Power with Air Assist Laser Head 450nm TTL Blue Light Engraver$57.04 $214★ 4.8 · 165 soldView on AliExpress → - 3
-72%LASER TREE 20W 10W 5W Optical Power Laser Head 450nm Blue Light TTL Laser Module For CNC Engraver Wood$32.03 $116★ 4.9 · 144 soldView on AliExpress → - 4
-70%2.4G Wireless Mouse 2.4Ghz Gaming Mouse 6D Optical Wireless Mouse Slim Mini Noiseless Mice$3.04 $10.10★ 4.5 · 50k soldView on AliExpress → - 5-69%2.4G Wireless Mouse 2.4Ghz Gaming Mouse 6D Optical Wireless Mouse Slim Mini Noiseless Mice$2.84
$9.06★ 4.9 · 50k soldView on AliExpress → - 6
-69%XIWBSY 4000ANSI Official Google TV Projector 4K Android 14.0 Sealed Optical Projector WiFi$448 $1450★ 4.9 · 500 soldView on AliExpress → - 7
-68%Optical Experiment Polarization Phenomenon Polarization Lens Toy Science Course Material P$2.20 $6.84★ 4.9 · 900 soldView on AliExpress → - 8
-67%HOMEFISH Vertical Mouse Ergonomic 2.4GHz Wireless Optical Mice 3 Adjustable DPI 800/1200/1$4.94 $15.01★ 4.9 · 10k soldView on AliExpress → - 9
-66%LASER TREE K20 20W Optical Power Laser Head with Air Assist Nozzle 4 Diodes Module for CNC Engraver Cutting Ma$307 $902★ 5.0 · 72 soldView on AliExpress → - 10
-65%LASER TREE Laser Module 10W Optical Power Fixed Focus Laser Head With Air Assist for CNC Laser Engraver$129 $372★ 5.0 · 175 soldView on AliExpress → - 11
-64%LASER TREE 5W 10W 20W Optical Power Air Assist Laser Head Blue Light TTL Module for CNC Laser Engraver$58.38 $163★ 4.9 · 105 soldView on AliExpress → - 12
-63%Rechargeable Wireless Mouse for Laptop, Ergonomic Optical Mouse, Computer Mouse for Laptop$5.15 $13.79★ 4.9 · 5k soldView on AliExpress → - 13
-62%2.4GHz Rechargeable Wireless Mouse Quiet Ergonomic 1600DPI Optical Mice with USB Receiver$3.89 $10.31★ 4.9 · 10k soldView on AliExpress → - 14
-60%10-Pack Optical Grade Microfiber Cleaning Cloths – Scratch-Free & Anti-Static for Eyeglasses, Phone, Laptop &$1.79 $4.51★ 4.9 · 64.9k soldView on AliExpress → - 15
-59%Optical Myopia Snorkel Diving Mask Swimming Goggles Nearsighted Short Sighted Gear Panoram$10.84 $26.61★ 4.9 · 1k soldView on AliExpress → - 16
-59%RC ERA C032 UH1 Huey Weathered Marine 6ch RC Helicopter with Optical Flow TOF Auto Stabili$82.68 $204★ 4.7 · 700 soldView on AliExpress → - 17
-59%RC ERA C184 MD500 Scale 4CH Flybarless Optical Flow Gyro Stabilized RC Helicopter Remote C$66.01 $159★ 4.7 · 279 soldView on AliExpress → - 18
-58%Men And Women Round Anti Blue Glasses Computer Frame Optical Lenses New Arrival 2023$3.25 $7.66★ 4.9 · 2k soldView on AliExpress → - 19
-58%RC ERA C184 MD500 Gyro Optical Flow Auto-Stabilized Micro Size RC Helicopter for Adults Be$68.44 $164★ 4.9 · 126 soldView on AliExpress → - 20
-58%A60 RC Helicopter 2.4G 6-Aixs Gyroscope 4CH Altitude Hold Optical Flow Remote Control Heli$59.74 $143★ 4.5 · 94 soldView on AliExpress → - 21
-57%RGB Backlit 2400DPI Adjustable Wired Gaming Mouse 7-Buttons Ergonomic Design Gamer Optical$7.25 $16.71★ 4.9 · 5k soldView on AliExpress → - 22
-57%Premium Lens Protector Glass Cover for Insta360 X6 Optical Glass Lens Guard AR Coating HD Clear Anti Scratch C$14.96 $34.79★ 5.0 · 28 soldView on AliExpress → - 23
-57%HORLAT Sealed Optical Google TV Projector 3500ANSI Bluetooth Voice Control Auto Focus WiFi$360 $843★ 4.8 · 324 soldView on AliExpress → - 24
-57%Fashion Rimless Photochromic Myopia Glasses Women Anti-blue Light Computer Optical Glasses$3.68 $8.51★ 4.9 · 2k soldView on AliExpress →
Prices and ratings come from AliExpress and can change. We may earn a commission when you buy through our links, at no extra cost to you.