Achromatic Lens
An achromatic lensis a lens that is designed to limit the effects of chromatic and spherical aberration. Achromatic doublet lenses have significantly better optical performance than singlet lenses in visible imaging and laser beam manipulation applications. We provide custom achromatic lensconsisting of two elements, usually of a positive low-index crown glass cemented to a negative high-index flint glass that have been corrected for chromatic aberration with respect to two or more selected wavelengths.
Specification of achromatic lens for sale
|
Material |
BK7 Grade A Optical Glass |
|
Design Wavelength |
|
|
Diameter Tolerance |
+0.0, -0.15 mm |
|
Thickness Tolerance |
±0.2 mm |
|
Paraxial Focal Length |
±2% nm |
|
Centration |
<3 arc Minutes |
|
Clear Aperture |
>85% |
|
Surface Irregularity |
nm |
|
Surface Quality |
60-40 Scratch And Dig |
|
Protective Bevel |
Achromatic Lens Capacity
|
Material |
Optical Glass. |
|
Diameter |
|
|
Diameter Tolerance |
+0/-0.02 mm |
|
Thickness Tolerance |
±0.01 mm |
|
Surface Quality |
10-5 |
|
Surface Figure |
λ/10 |
|
Centration |
1 Minute or 30 Second |
|
Coating |
Uncoated, AR and HR |
Positive Achromatic Lens Standard Products
|
Part No. |
f (mm) |
Ф (mm) |
R1(mm) |
R2=R3(mm) |
R4 (mm) |
tc1 (mm) |
tc2 (mm) |
fb (mm) |
Lens A |
Lens B |
|
TPA101 |
-4.055 |
-23.23 |
SK9 |
SF15 |
||||||
|
TPA102 |
-0.902 |
-25.23 |
BK7 |
SF5 |
||||||
|
TPA103 |
-13.49 |
-37.84 |
BK7 |
SF5 |
||||||
|
TPA104 |
-17.539 |
-48.75 |
BK7 |
SF5 |
||||||
|
TPA105 |
-22.0 |
-60.57 |
BK7 |
SF5 |
Negative Achromatic Lens Standard Products
|
Part No. |
f (mm) |
Ф (mm) |
R1(mm) |
R2=R3(mm) |
R4 (mm) |
tc1 (mm) |
tc2 (mm) |
fb (mm) |
Lens A |
Lens B |
|
TNA101 |
-25 |
-15.6 |
-27.5 |
BK7 |
F2 |
|||||
|
TNA102 |
-40 |
-24.45 |
-42.5 |
BK7 |
F2 |
As one of the achromatic lens suppliers, we provide optical component, achromatic convex lens, negative achromatic lens, achromatic coated lens, precision optical designand etc. Want to know achromatic lens usesor more.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Color Glass Filter | It's fabricated by special color glass material. Color Glass Filterare designed by their manufacturers to transmit and/or absorb different waveleng... |
 |
OPTICAL COMPONENTS FOR YOUR APPLICATION | Our products are mainly used in different areas, such as Astronomy, Industrial Laser, Medical &Biotechnology, Defense & Military. For indus... |
 |
BK7 Window | BK7 Window At TC Optik, we are proud to offer high-quality BK7 windows that are manufactured to the highest standards of precision and quality. Ou... |
 |
Glass Domes Lens for Sale | At TC Optics, we specialize in manufacturing custom glass optical domes of all kinds. We are capable of creating different sizes from 10mm to 124mm... |
 |
LWIR Lens | LWIR Lens TC Optics provide customers lwir zoom lens. They are widely used in night vision thermal imaging infrared detector. We offer high perfor... |
Похожие товары
 |
C500-1.7 Series High Flow Multi-Stage Centrifugal Blower /Centrifugal Blower | Продавец: Greentech International (Zhangqiu) Co., Ltd | Greentech International (Zhangqiu) Co., Ltdis the professional blower supplier.Multistage Centrif... |
 |
Common Rail injector control valve F00VC01303 | Продавец: China Lutong Part Plant | Common Rail injector control valve F00VC01303 Tina#Stainless Steel Cylindrical Pin##Denso Common... |
 |
Common Rail injector control valve F00VC01200 | Продавец: China Lutong Part Plant | Common Rail injector control valve F00VC01200 Tina#Stainless Steel Cylindrical Pin##Denso Common... |
 |
Injector Control Valve Plate 24# | Продавец: China Lutong Part Plant | Injector Control Valve Plate 24# Tina#Stainless Steel Cylindrical Pin##Denso Common Rail Injecto... |
 |
Injector Control Valve Plate 12# | Продавец: China Lutong Part Plant | Injector Control Valve Plate 12# Tina#Stainless Steel Cylindrical Pin##Denso Common Rail Injecto... |
