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![[Demo unit available for loan] Focusing lens for fiber light guides](https://image.mono.ipros.com/public/product/image/dbe/2000011211/IPROS15177406145656646438.jpeg?w=280&h=280)
By attaching it to the fiber tip, it achieves lighting suitable for the irradiation target.
We offer a variety of types that can be selected according to your needs.
Customization of the shape is also possible! UV condensing lens for linear arrangement LEDs that can be used with UV-LEDs for linear light distribution.
This product is a kit of ultraviolet transmission linear Fresnel lenses (sheet lenses) with three types of focal lengths, primarily transmitting ultraviolet light above 260nm (approximately 80% at 300nm). The products in the kit can be added individually, mass-produced, or customized in shape. We offer two types: short focal type "KLFV2-S3" and long focal type "KLFV2-L3." 【Features】 ■ Set of three high-precision linear Fresnel lenses with UV transmission ■ Available in two types: short focal type and long focal type ■ Products in the kit can be added individually, mass-produced, or customized in shape ■ Thickness: 2mm, Material: UV transmitting PMMA (common to both KLFV2-S3 and KLFV2-L3) *For more details, please refer to the PDF document or feel free to contact us.
Set of three UV-transmitting high-precision linear Fresnel lenses
The "UV Focusing Lens" is a kit featuring three types of focal lengths that allow ultraviolet transmission. We offer two types: short focal type (KLFV2-S3) and long focal type (KLFV2-L3). The products in the kit can be added individually, mass-produced, or customized in shape. It is a kit that is easy to evaluate and prototype for use in the ultraviolet range. 【Lineup】 ■ KLFV2-S3 (Short focal type) ■ KLFV2-L3 (Long focal type) *For more details, please refer to the related links or feel free to contact us.
Introducing a 0.4x high-efficiency focusing lens that images optical output from optical fibers with high efficiency!
The "HEL-04" is a high-efficiency condenser lens designed to efficiently focus light from fiber light sources, with a working distance from the lens end face to the focus position that allows for ample space (50mm). It can be adjusted to match the customer's usage wavelength from the visible to near-infrared regions, ensuring optimal imaging performance for the specified wavelength. Additionally, the standard fiber optic connector is of the "FC type," but it can also accommodate the "SMA type." We have demo units available, so please contact us. 【Features】 ■ Particularly efficient at focusing light from fiber light sources ■ Designed to allow for a large working distance from the lens end face to the focus position (50mm) ■ Increases the numerical aperture (NA) on the focusing side to 0.5 (F-number of 1) ■ Adjustable to match the customer's usage wavelength from the visible to near-infrared regions ■ Demo units available *For more details, please refer to the PDF document or feel free to contact us.
