Lens Double Convex Lenses
| Min. Order: | 1 Piece/Pieces |
|---|
Company Profile
| Location: | Shanghai, China (Mainland) |
|---|---|
| Business Type: | Manufacturer, Trading Company |
| Main Products: | Laser Diodes DPSS Lasers Laser Modules Laser Pointers Lens Beam Expanders Windows Prisms Beamsplitters Waveplates Filter |
Product Description
Main Specifications:
Materical Diameter Tolerance Paraxial Focal Length Tolerance Centration Surface Quality Clear Aperture Surface Figure Chamfer | BK7 or other optical glass, Fused Silica, CaF2, ZnSe +0/-0.15mm ±2% 3 arc minutes 60-40 scratch and dig >85% λ/4 @ 632.8nm <0.25 mm x 45° |
BK7 Standard Products
Part No. | f (mm) | dia (mm) | R1 =R2(mm) | tc (mm) | te (mm) | fb (mm) |
|---|---|---|---|---|---|---|
LEN1101 | 10.0 | 10.0 | 9.45 | 4.9 | 2.0 | 8.2 |
LEN1102 | 15.0 | 12.7 | 14.66 | 4.9 | 2.0 | 13.3 |
LEN1103 | 20.0 | 12.7 | 20.01 | 4.0 | 2.0 | 18.6 |
LEN1104 | 25.0 | 12.7 | 25.28 | 3.6 | 2.0 | 23.8 |
LEN1105 | 30.0 | 12.7 | 30.52 | 3.3 | 2.0 | 28.9 |
LEN1106 | 50.0 | 12.7 | 51.35 | 2.8 | 2.0 | 49.1 |
LEN1107 | 100.0 | 12.7 | 103.25 | 2.4 | 2.0 | 99.2 |
LEN1108 | 22.0 | 20.0 | 21.577 | 6.9 | 2.0 | 19.6 |
LEN1109 | 25.4 | 20.0 | 25.265 | 6.1 | 2.0 | 23.3 |
LEN1110 | 25.4 | 25.4 | 24.712 | 9.0 | 2.0 | 22.2 |
LEN1111 | 35.0 | 25.4 | 35.09 | 6.8 | 2.0 | 32.7 |
LEN1112 | 50.0 | 25.4 | 50.92 | 5.2 | 2.0 | 48.3 |
LEN1113 | 75.0 | 25.4 | 77.04 | 4.1 | 2.0 | 73.6 |
LEN1114 | 100.0 | 25.4 | 103.05 | 3.6 | 2.0 | 98.8 |
LEN1115 | 125.0 | 25.4 | 129.02 | 3.3 | 2.0 | 123.9 |
LEN1116 | 150.0 | 25.4 | 154.97 | 3.0 | 2.0 | 149.0 |
LEN1117 | 175.0 | 25.4 | 180.91 | 2.9 | 2.0 | 174.0 |
LEN1118 | 200.0 | 25.4 | 206.84 | 2.8 | 2.0 | 199.0 |
LEN1119 | 300.0 | 25.4 | 310.55 | 2.5 | 2.0 | 299.2 |
LEN1120 | 500.0 | 25.4 | 517.91 | 2.3 | 2.0 | 499.2 |
LEN1121 | 50.0 | 30.0 | 50.731 | 6.5 | 2.0 | 47.8 |
LEN1122 | 50.0 | 38.0 | 49.97 | 10.5 | 3.0 | 46.4 |
LEN1123 | 100.0 | 38.0 | 102.52 | 6.5 | 3.0 | 97.8 |
LEN1124 | 150.0 | 38.0 | 154.57 | 5.4 | 3.0 | 148.2 |
LEN1125 | 200.0 | 38.0 | 206.51 | 4.8 | 3.0 | 198.4 |
LEN1126 | 63.5 | 40.0 | 64.38 | 8.3 | 1.9 | 60.7 |
LEN1127 | 100.0 | 50.0 | 102.06 | 9.2 | 3.0 | 96.9 |
LEN1128 | 200.0 | 50.0 | 206.28 | 6.0 | 3.0 | 198.0 |
LEN1129 | 400.0 | 50.0 | 413.87 | 4.5 | 3.0 | 398.5 |
LEN1130 | 500.0 | 80.0 | 517.678 | 6.1 | 2.0 | 498.0 |
LEN1131 | 250.0 | 100.0 | 257.0 | 13.7 | 3.9 | 245.4 |
