.

Fisheye Lenses

Typically opposite of fisheye lenshas a front lens group of a greater negative refractive power than an ordinary inverted telephoto wide angle lens, with a large back focal distance. Its extreme power distribution will cause great field curvature in the transmitted image. As fisheye lens leads to significant barrel shaped distortion, to improve field curvature and astigmatism, it is necessary to compose a doublet to avoid significant negative deviation and provide correction of chromatic aberration.

Hyperion Optics designers’ expertise contributes various range of fisheye lenses customized projects, from sminiature fisheye lens designused for 360 degree viewing device to 200mm in diameter dome projection fisheye lenses. Our fisheye lens database provides design result and simulations for full frame dslr fisheyelenses, circular image (hemispherical) fisheye lenses with different fisheye lens focal lengthoptions.

Hyperion Optics design

Hyperion fishy lense

During design process, our designers evaluate relative illumination performance by utilizing real ray trace analysis, vignetting is also used to control off-axis aberrations due to a half stop or full stop in relative illumination is tolerable in conventional photography scenario. Distortion departure from f-theta mapping is also critical in our design phase, according to the initial simulation and calculation; our designers are able to adjust and optimize to reach an ideal solution. We also look into lateral color which is the lateral shift on the image plane intersection between the shortest wavelength chief ray and the longest wavelength chief ray by real ray trace analysis.

As an optical assembly manufacturingsupplier, Hyperion believes in quantitative science. From component-level production to complex lens assemblies, Hyperion employs quantitative measuring devices along every step of production to monitor and safeguard quality.



Отправить запрос, связаться с поставщиком

Кому: Hyperion Optics
Ваш E-mail:
Текст письма:


Send to other suppliers

Другие товары поставщика

Dichroic Filter
Dichroic Filter Hyperion's optical design manufacturingcapabilities span across the spectrum. From UV, VIS, to IR, we fabricate custom optical components that meet...
Asphere Lenses
Asphere Lenses The complex surface profile of an asphere can significantly reduce or even eliminate spherical aberrations comparing to spherical lenses. Hence, as...
Collimating Lenses
Collimating Lenses Collimating Lenses Leave A Message! Hyperion Optics Hyperion Optics offers economical custom collimating lens designthat can effectively correct...
Gallium Arsenide Lenses
Gallium Arsenide Lenses GaAs is semi insulator, which can be used in large power continuous CO2 laser system to replace the zinc sulfide in lens or mirror forms. GaAs is s...
Colored Glass Filter
Colored Glass Filter Hyperion's optical design manufacturingcapabilities span across the spectrum. From UV, VIS, to IR, we fabricate custom optical components that meet...
Все товары поставщика

Похожие товары

8.0MP 10-40mm Zoom Lens 1/1.8 F1.4 Format Machine Vision Lenses
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
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
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
Microscope Objective Lens Продавец: Shenzhen Canrill Technologies Co., Ltd Microscope Objective Lens Suitable for ITO, particle detection, wafer inspection Infinity opt...
DMD Lithography Lens
DMD Lithography Lens Продавец: Shenzhen Canrill Technologies Co., Ltd DMD Lithography Lens We have been in close cooperation with LDI (Laser Direct Imaging) manufactu...