Large aspherical lens / AGL-70-D-100P
A short focal length lenses with low spherical aberration is achieved by making the convex surface of a plano-convex lens into an aspheric shape.
The lens is used for squeezing small illumination light or condensing efficiently the light emanating from a single point.
The lens is used for squeezing small illumination light or condensing efficiently the light emanating from a single point.
In stock
Part Number
AGL-70-D-100P
S$306.81
◦An aspheric shape can be produced by using a special polishing equipment. Polished Aspheric lenses do not have shrinkage, cracking and chipping which usually appear in molded aspheric lenses.
| Catalog Code | W3615 | ||||||||||||||||||||||||||||
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| RoHS | Yes | ||||||||||||||||||||||||||||
| CE | No | ||||||||||||||||||||||||||||
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| Guide | ▶We can manufacture aspheric lenses with the outer diameter and focal length you specify. Small lot production (from 1 piece) is also available. | ||||||||||||||||||||||||||||
| Attention | ▶There is a direction to put a light in the High precision polished aspheric lens. Please make sure to put the incident parallel light from the convex side. ▶If it reversed, the spherical aberration is deteriorated and the focused spot becomes large. ▶Since an aspheric lens is not chromatically corrected, the focal length (back focal length) will change depending on the wavelength. ▶Since there is no anti-reflection coating on the lens, by the reflection loss of the front surface and the back surface, the transmittance is 85% or less. |
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| Specifications |
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