Plano convex lens
Plano convex lenses have positive focal lengths, converge incident light, and from both real images (as might be focused in a piece of paper), and virtual images (as are seen through the lenses when they are used as magnifiers).
They are widely used in telescopes, collimators, optical transceivers, magnifiers, radiometers and condensers.
Our plano convex lens usually use the material as BK7, fused silica, Ge, Si and the other optical glass, and so on.
Capability
|
Material: |
Optical glass, Fused silica, CaF2, Si, Ge, etc. |
|
Diameter: |
1-500mm |
|
Diameter tolerance: |
+0/-0.05mm |
|
Clear aperture: |
> 90% of diameter |
|
Center thickness: |
|
|
Thickness tolerance: |
+/-0.05mm |
|
Radius: |
2 - 50000mm |
|
Radius tolerance: |
+/-0.1% |
|
Centration: |
30 arc seconds |
|
Surface quality: |
20-10 scratch and dig |
|
Power: |
|
|
Irregularity: |
|
|
Coating: |
with or without AR coating |
|
Bevel: |
Protective bevel |
l Capability is subject to the change of material used and dimension.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Передняя Поверхность Зеркала | Спецификации: Материал: стекло Допуск размера: +/-0.2 мм Качество поверхности: 80-50 лучше, чем скрест и раскопки Покрытие: алюминиевое покрытие с ... |
 |
Positive Meniscus Lens | These lenses may be used to increase the numerical aperture of a positive lens assembly, without an undue increase in the aberrations. Capability ... |
 |
Cemented Zero-Order Waveplates | Zero Order Waveplates A quarter-or half-wave retarder made from two plates of quartz with their fast axes crossed; the difference in thickness bet... |
 |
Цилиндрические линзы | Цилиндрические линзы Цилиндрические линзы либо плоско-выпуклой или плоско-вогнутой формы и прямоугольной формы. Эти линзы используются в приложения... |
 |
Сапфировая призма | Сапфировая призма Сапфир имеет характеристику высокой твердостью, термо-стабилность, превосходная теплопроводность, инфракрасный передачи, анти-хим... |
Похожие товары
 |
8.0MP 10-40mm Zoom Lens 1/1.8" F1.4 Format Machine Vision Lenses | Продавец: Shenzhen Wikshu Technology Co. | Описание Ручной зум 8.0mp C Mount 10-40mm объектив Ручная апертура объектив машинного зрения 1/1.... |
 |
Mechanic LM3 360° free rotating universal double arm bracket for microscopes | Продавец: Phonefix | Mechanic LM3 360° free rotating universal double arm bracket for microscopes. Mechanic LM3 de... |
 |
Fuji Electric FRN5.5VG1S-4 powder inverter | Продавец: 840499 | technical Specification Manufacturer: Fuji Electric Series: FRENIC-VG Model: FRN5.5VG1S-4E Applic... |
 |
Microscope Objective Lens | Продавец: Shenzhen Canrill Technologies Co., Ltd | Microscope Objective Lens Suitable for ITO, particle detection, wafer inspection Infinity opt... |
 |
DMD Lithography Lens | Продавец: Shenzhen Canrill Technologies Co., Ltd | DMD Lithography Lens We have been in close cooperation with LDI (Laser Direct Imaging) manufactu... |
