Fisheye Lenses

Typically fisheye lenswith good fisheye lens designhas 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 lense used 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 fisheye lens, circular image (hemispherical) fisheye lenses with different fisheye lens focal lengthoptions.

During HYP designprocess, 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.

If you want to get more information about fisheye filter for dslr, and opposite of fisheye lens, you can contact us,

Other supplier products

	Achromatic Lenses	Achromatic Spherical Lenses, Cemented Lenses, Bonded Lenses, Doublet, Triplet With over a decade of production experience, we have significantly...
	Achromatic Lenses	Achromatic Combination of Lenses, Cemented Lenses, Bonded Lenses, Doublet, Triplet With over a decade of production experience, we have signific...
	Colored Glass Filter	Tinted colored glass light filtersis a performance of the color of the optical filter, which absorbs undesired through the band of the way, to prec...
	Fisheye Lenses	Typically fisheye lenswith good fisheye lens designhas a front lens group of a greater negative refractive power than an ordinary inverted telephot...
	Penta Prism	Penta Prismsare used to define right angles in optical systems. Penta Prisms, which provide right handed images, feature a ray deviation of 90°...

供应产品

Same products

	Cold Glaze Stabilizer (Glazemate)	卖方: Marine Hydrocolloids	Meron’s Cold Glaze Stabilizer Glazemate, a ready to use Neutral Cold Glaze Stabiliser, whic...
	Pectin	卖方: Marine Hydrocolloids	Meron Pectin is a structural polysaccharide of the cell wall of plants, Commercial pectin is comm...
	Milk Shake Stabilizer	卖方: Marine Hydrocolloids	Meron’s Milk Shake StabilizerOur Milkshake Stabilizer has been designed to provide creamy m...
	Flavoured Milk Stabilizer	卖方: Marine Hydrocolloids	Meron’s Flavoured Milk StabilizerFlavoured milk drinks are sweetened dairy drinks, typicall...
	Ice Cream Stabilizer	卖方: Marine Hydrocolloids	Meron’s IceCream Stabilizer is a 100% vegan blend developed to not only enhance the texture...