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■The pinhole holder is a holder that fixes and uses elements such as precision pinhole and precision air slit. ■It is possible to adjust the fine movement of the YZ axis orthogonal to the optical axis. ■It is possible to select from adjustment method of fine adjustment screw (S type) and differential micrometer head (M type). ■Fix the element with Delrin ring · screwing.
■Precision pinholes are optical components used for spatial filtering and imaging systems, etc. ■It is a product with a high degree of circularity by special etching processing to nickel base material. ■The standard pinhole is held by a mount case with φ16 mm outside diameter. The mountless product will be provided in sheet form products with Φ 9.5 mm outside diameter.
|Part number||Hole diameterφ【μｍ】||Price|
|ＰＨ－Ｘ custom||Arbitrary production||“Please contact us”|
Precision pinhole for high energy
■For precision pinhole for high energy, gold coating process with high infrared reflectance is applied as base material of copper thin film with high heat conductivity. ■The standard shape is held by an aluminum mount case with φ16 mm outside diameter. The mountless product will be provided in sheet form products with Φ 9.5 mm outside diameter.
Precision air slit
■Precision air slits are grooves composed of two sharp edges with precise spacing and parallelism. ■It is a product with high parallelism by special etching process to nickel base material. ■The standard air slit is held by an aluminum mount case of φ16 mm outside diameter. The mountless product will be provided in sheet form products with Φ 9.5 mm outside diameter.