Optical glass LED lens PMMA lens
Specifications
Material: 3mm - 500 mm.
Dimension: +/-0.01 mm
Surface Accuracy: 60/40
Size Tolerance: 5/1
Angle Tolerance: 95%
Coating: 0.05mm,standard; 0.01 ,attainable.
Dimension: +/-0.01 mm
Surface Accuracy: 60/40
Size Tolerance: 5/1
Angle Tolerance: 95%
Coating: 0.05mm,standard; 0.01 ,attainable.
LED lenses come in various shapes and sizes, for example round, square and hexagonal. Common lens materials include PMMA lens and glass LED lens. Lenses are designed for use with single or multiple LEDs. This includes LED modules or strips. They sit over the LEDs to create the desired lighting effect. Various properties of LED lenses enable precise control over the beams of light. LED lenses can also offer a nice aesthetic appearance by masking the LED components within.
| Glass LED Lens Plano Convex Lens | ||||||
| NO. | Spec.（D*H） | OD /mm | ID /mm | Height /mm | Thickness of flange | Focal length/mm |
| 1 | D16*6mm | 15.00 | 13.00 | 6.00 | 1.50 | 10.00 |
| 2 | D18*6.6 | 18.00 | 16.00 | 6.60 | 1.50 | 11.00 |
| 3 | D18*7 | 18.00 | 16.00 | 7.00 | 2.50 | 9.00 |
| 4 | D20*7.8 | 20.20 | 19.00 | 7.80 | 2.70 | 12.00 |
| 5 | D22*6.5 | 22.00 | 20.00 | 6.50 | 3.50 | 24.00 |
| 6 | D22*8 | 22.00 | 17.50 | 8.00 | 2.80 | 15.00 |
| 7 | D22.5*8.8 | 22.50 | 19.00 | 8.80 | 2.50 | 10.00 |
| 8 | D23*8 | 23.00 | 21.00 | 8.00 | 1.50 | 21.00 |
| 9 | D23*9 | 23.00 | 21.00 | 9.00 | 1.30 | 14.00 |
| 10 | D23*11 | 23.00 | 20.00 | 11.00 | 2.00 | 9.00 |
| 11 | D23*13 | 23.00 | 20.00 | 13.00 | 2.00 | 5.00 |
| 12 | D28*7.5 | 28.00 | 26.00 | 7.50 | 2.50 | 30.00 |
| 13 | D28*9.7 | 28.00 | 26.00 | 9.70 | 2.00 | 21.00 |
| 14 | D28*10.2 | 28.00 | 26.00 | 10.20 | 2.50 | 20.00 |
| 15 | D28*17 | 28.00 | 26.00 | 17.00 | 2.70 | 9.00 |
| 16 | D30*9.6 | 30.00 | 28.00 | 9.60 | 2.50 | 26.00 |
| 17 | D30*10.2 | 30.00 | 28.00 | 10.20 | 3.00 | 25.00 |
| 18 | D30*15.5 | 30.00 | 26.00 | 15.50 | 3.50 | 9.00 |
| 19 | D30*17 | 30.00 | 26.00 | 17.00 | 2.50 | 6.00 |
| 20 | D32*13.6 | 32.00 | 30.00 | 13.60 | 2.00 | 22.00 |
| 21 | D34*20.6 | 34.00 | 32.00 | 20.60 | 3.00 | 10.00 |
| 22 | D35*15.5 | 35.00 | 32.00 | 15.50 | 2.70 | 16.00 |
| 23 | D38*9.3 | 38.00 | 32.00 | 9.30 | 2.30 | 32.00 |
| 24 | D38*15.5 | 38.00 | 36.00 | 15.50 | 2.60 | 22.00 |
| 25 | D38*19 | 38.00 | 36.00 | 19.00 | 2.60 | 14.00 |
| 26 | D38.5*15.5 | 38.50 | 36.50 | 15.50 | 3.00 | 23.00 |
| Focal length is only for reference | Tolerance: +/-.3-0.5mm | |||||
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