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.
Send product request
Other supplier products
 |
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... |
 |
Aspherical Lenses Definition | What is aspherical camera lens Aspheric lens is a lens whose surface profiles are not portions of a sphere or cylinder. In photography, a lens ass... |
 |
Infrared Lens | TC Optics offers a range of high-quality thermal infrared lens, including Germanium and Silicon lenses suitable for use in infrared night vision in... |
 |
Dichroic Mirror | The ir dichroic mirror, augmented by colour filters that perfected their colour-selective action, directed a blue image to the first tube, a green ... |
 |
BK7 Window | H-K9L is the alternative for N-BK7.H-K9L (N-BK7) is a RoHS-compliant borosilicate crown glass. It provides excellent transmission in the visible an... |
Same products
 |
Micronized polypropylene wax for injection moulding | Seller: Syntop chemical Co.,Ltd. | The incorporation of polypropylene micronized wax into injection moulding processes delivers the ... |
 |
Drum Type Mobile Mixing Station | Seller: Yousheng Machinery Equipment Co.,Ltd | Drum Type Mobile Mixing Station Drum Type Mobile Mixing StationPortable Drum Concrete Batch Plan... |
 |
Washable Cheap 13.56Mhz 213 Nfc Mini Stickers 13.56 Mhz RFID Label Sticker Tag HF/UHF Tags Dry Inlay | Seller: XIUCHENG RFID | Size：On request Material:PET, PVC,paper or customized Frequency:UHF/HF Printing:Thermal transf... |
 |
Micronized wax used for industrial paint processing | Seller: Syntop chemical Co.,Ltd. | Micronized wax is a vital functional additive in industrial paint processing, with primary functi... |
 |
Plant Growth Regulator Manufacturer | Seller: HEBEI LAIKE BIOTECH CO.LTD | Plant Growth Regulator Manufacturer Plant Growth Regulator Manufacturer - Laike Biotech spec... |
