Advertising Disclosure

Best refractors - June 2026

Last Updated - June 21, 2026

1
Best Choice

$Aist Optics Auto Refractor Refractometer with Keratometer Optical Optometry Machine FA-6500K$

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Generic

Aist Optics Auto Refractor Refractometer with Keratometer Optical Optometry Machine FA-6500K

Generic

$2,299.00

More Details
Main highlights
- Tilt screen capability: 0-85 degree tilt screen for wide access whether the operator is sitting or standing
- Optional function modes: you can select and change the refractive step, vertex distance, cylinder mode, measurement mode, store name, date and time, and the measurement data can be used in different modes of STEP, VD and CYL
- Measure the smallest pupil diameter-2.0mm: Easily measure the pupils of patients around the world
- Faster, more accurate measurements: measurement time is cut in half compared to traditional autorefractometers
- 7'' TFT LCD monitor touch screen, auto refractometer with corneal curvature meter, built-in high-speed thermal printer
$2,299.00
2
Best Value
30% Off

$VV LIINNCXM Portable Vision Screener, Optical Hand Auto Refractor with 7$

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

VV LIINNCXM
30% Off

VV LIINNCXM Portable Vision Screener, Optical Hand Auto Refractor with 7" Touch Screen, WiFi & 5-Hour Battery, for Kids & Adults Eye Screening, Ophthalmic Equipment with Tripod VS-800 Clearance Price

VV LIINNCXM

$699.00

$999.00
(30% Off)

More Details
Main highlights
- ✅ Wireless & Portable Design for On-the-Go ScreeningBuilt-in 2.4GHz WiFi (IEEE802.11b/g/n) enables seamless data transmission, while the rechargeable battery delivers up to 5 hours of continuous use. Includes a tripod, USB3.0 charging port, and 100-240V universal adapter for use anywhere, from classrooms to community health events.
- ✅ Versatile Use for All Ages & EnvironmentsLightweight and handheld-friendly, the VS-800B adapts to multiple scenarios: pediatric vision checks, school screenings, primary care clinics, and mobile health programs. The included tripod ensures stable measurements for consistent, reliable results every time.
- ✅ Ultra-Fast, High-Precision Eye Exams in <15 SecondsAccurately measures spherical power (-8.00D to +8.00D, ±0.25D), cylindrical power (-3.5D to +3.50D, ±0.5D), and axis (0-180°) with a fixed 98cm (±3cm) measuring distance. Ideal for quick vision screening in schools, clinics, and home use, even with less cooperative children.
- ✅ Durable & Compliant Ophthalmic EquipmentDesigned with medical-grade quality standards, this vision screener meets the demands of frequent use in professional settings. The complete kit includes the device, tripod, charger, and accessories, making it a ready-to-use solution for eye health screening needs.
- ✅ 7-inch 1080P LCD Touch Screen & Intuitive OperationThe large, responsive touchscreen displays real-time eye data clearly, making it easy to review results on the spot. The user-friendly interface requires minimal training, perfect for optometrists, nurses, and educators to use right out of the box.
$699.00
$999.00 (30% Off)
3
$aichose Brix Refractometer with ATC, Dual Scale - Specific Gravity & Brix, Hydrometer in Wine Making and Beer Brewing, Homebrew Kit$

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

aichose

aichose Brix Refractometer with ATC, Dual Scale - Specific Gravity & Brix, Hydrometer in Wine Making and Beer Brewing, Homebrew Kit

aichose

$18.99

More Details
Main highlights
- It's designed for testing the suger content and specific gravity of liquid.
- Ideal for Home Brew, Wine making, Agricultural, Gardening & Educational Purposes.
- Durable and Easy to Use & Carry -- The main part is made of chromium, it's light but durable.
- Consistently accurate readings of 0-32% Brix and 1.000-1.120 Specific Gravity.
- Automatic Temperature Compensation makes it even easier to get fast results.
$18.99
4
$Agriculture Solutions Salinity Refractometer for Seawater and Marine Fishkeeping Aquarium 0-100 PPT with Automatic Temperature Compensation$

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Agriculture Solutions

Agriculture Solutions Salinity Refractometer for Seawater and Marine Fishkeeping Aquarium 0-100 PPT with Automatic Temperature Compensation

Agriculture Solutions

$17.99

More Details
Main highlights
- The main part is made of chromium, it's very durable.
- Measures on 2 scales, Specific Gravity (D 20/20) and parts per thousand.
- Measure salt water or salinity of water, ideal for aquariums and marine monitoring.
- Features automatic temperature compensation.
- Comes with hard case, dropper, screwdriver, user manual and cleaning cloth.
$17.99
5
$Smart Telescope, Professional Refractor Auto-focus Portable Digital Electronic Telescopes with 4K Astrophotography Camera, Internal And External Dual Screens Spotter for Adults and Beginners Astronomy$

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

FASHIONARI

Smart Telescope, Professional Refractor Auto-focus Portable Digital Electronic Telescopes with 4K Astrophotography Camera, Internal And External Dual Screens Spotter for Adults and Beginners Astronomy

FASHIONARI

$299.99

More Details
Main highlights
- Versatile Use & Perfect Gift:Spotting Scope with Tripod for Target Shooting. Ideal for moon observation, stargazing, long-distance photography, and birdwatching. A perfect gift for astronomy enthusiasts and nature lovers alike.
- One-Touch Switch Photo & Video Modes:Capture breathtaking photos or videos at the touch of a button—no external devices needed. Supports up to 512GB external storage, so you can save and share your favorite celestial moments anytime.
- Extended Battery Life & Auto Power-Off:Features a built-in 4500mAh high-capacity battery offering up to 6 hours of operation on a full charge. With customizable auto shut-off options (1/3/5/10 minutes), you can preserve battery life effortlessly.
- Exceptional Optical Performance：Equipped with a powerful 80mm aperture and 300mm focal length (f/8.89), this telescope for adults delivers crystal-clear, bright views. The starlight-grade sensor supports up to 350X magnification for long-distance viewing and captures stunning 4K high-resolution images. even in low-light or moon-viewing conditions.
- Dual-Screen Display for Real-Time Viewing:This scope is equipped with not only an eyepiece with adjustable vision compensation (diopter adjustment range +/-4), but also a foldable external screen allows for direct, vivid observation. The built-in sunshade ensures clear visibility even under strong daylight, offering an intuitive viewing experience.
$299.99

Best refractors - June 2026

Aist Optics Auto Refractor Refractometer with Keratometer Optical Optometry Machine FA-6500K

VV LIINNCXM Portable Vision Screener, Optical Hand Auto Refractor with 7" Touch Screen, WiFi & 5-Hour Battery, for Kids & Adults Eye Screening, Ophthalmic Equipment with Tripod VS-800 Clearance Price

aichose Brix Refractometer with ATC, Dual Scale - Specific Gravity & Brix, Hydrometer in Wine Making and Beer Brewing, Homebrew Kit

Agriculture Solutions Salinity Refractometer for Seawater and Marine Fishkeeping Aquarium 0-100 PPT with Automatic Temperature Compensation

Smart Telescope, Professional Refractor Auto-focus Portable Digital Electronic Telescopes with 4K Astrophotography Camera, Internal And External Dual Screens Spotter for Adults and Beginners Astronomy

You may also like...

Spectral Fuzz Refractors

MEEZAA Telescope, Telescope for Adults High Powered Professional, 90mm Aperture 800mm Refractor Telescopes for Astronomy Beginners Fully Multi-Coated with AZ Mount Tripod & Phone Adapter & Carry Bag

SVBONY SV503 Telescope for Adults High Powered, 102mm F7 Extra Low Dispersion Achromatic Refractor OTA, Dual-Speed Focuser, Refractor Telescope for Planets Deep Sky Astrophotography&Visual Observation

FocusVue Ophthalmic Grey Nylon Universal Auto Refractor Refractometer Keratometer Protective Dust Cover

SVBONY SV503 Refractor Telescope with Built-in Field Flattener, 70mm F6.78 Extra Low Dispersion Achromatic Refractor OTA, Telescope for Adults, for Astrophotography Visual Astronomy

1.25 Inches 90 Degree Diagonal Mirror for Refractor Telescopes, Erecting Prism Optical Prism Inside, for Astronomical Visual Astrophotography

King of Colonoscopy [Explicit]

Let It Happen

Essence (Refractor Remaster)

Celticbird Telescope for Adults High Powered, 80mm Aperture 600mm AZ Mount Refractor Telescope for Kids Beginners - Portable Telescopes for Adults Astronomy with Backpack, Phone Adapter, Moon Filter

Sign up and get exclusive special deals