Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Vietnam.
🔬 Illuminate your innovation with precision optics that put you ahead of the curve!
This 10-pack of 10mm smooth convex LED optical lenses is engineered for 1W to 3W LEDs, featuring a 7mm focal length and 93% light transmission rate. Made from premium imported PMMA, these lenses offer adjustable beam angles for customizable lighting effects, ideal for professional lighting projects, optical sensors, and scientific applications.
| ASIN | B00WFUEJJG |
| Batteries are Included | No |
| Best Sellers Rank | #174,832 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #86 in Science Classroom Optics Kits |
| Brand Name | JIATONG |
| Color | Transparent |
| Customer Reviews | 4.4 out of 5 stars 38 Reviews |
| Finish Type | Smooth |
| Finish Types | Smooth |
| Item Dimensions L x W x H | 0.39"L x 0.39"W x 0.18"H |
| Item Weight | 0.02 Kilograms |
| Light Source Special Features | adjustable beam angle |
| Light Source Type | Light Emitting Diode |
| Light Source Wattage | 3 Watts |
| Material | Pmma |
| Material Type | Pmma |
| Maximum Compatible Light Source Wattage | 3 Watts |
| Number of Light Sources | 1 |
| Power Source | Battery Powered |
| Set Name | 10-pack |
| Shade Material | Plastic |
| Shape | Round |
| Style Name | plastic |
| Unit Count | 1.00 Count |
| Voltage | 1 Volts |
| Wattage | 3 watts |
D**T
Nice little lenses.
These lenses work perfectly. You can move them back and forth to control the focus. They will actually project an image of the led die. At about 8mm, they will give a fuzzy dot with about a 5 degree beam spread. I ended up cutting pieces of a large drink straw, and gluing them between the led and the lens, to control the distance. Epoxy glue holds well on these.
M**T
Perfectly fine.
Because I am a dork, I ordered the wrong size for what I originally needed. These are perfectly fine lenses to use with a single-point LED like a 1-watt. They're 10mm in diameter, and they'd probably make some nice optical sensor lenses.
I**.
I could have rated it a five but I wish there were a few more lenses included
Made our lights brighter ❤️❤️❤️
K**.
Excellent Quality
The clarity and beveling of these lenses are spot on, and I really like the diffusion when placed directly on a surface mount led. In the attached photos, I used a blue 1210 led with and without the lens. At the same power level via small solar panel, the lens adds significant amplification to the visible light produced. Highly satisfied overall with the quality and value of these lenses and would order again. 5 stars.
C**S
Good to spread light for small LEDs
These work as intended. Good to spread light for small LEDs. It’ll have to figure out a spacer to get the focus right.
D**N
Did not work
Didn’t focus light at all
Trustpilot
1 month ago
2 weeks ago