Self-Centering Lens Holder

產品名稱 : Self-Centering Lens Holder
產品說明 :
● Any lens up to the maximum inner diameter of these holders can be secured with equal convenience and exact, rapid, repeatable center location independent of lens diameter.
● Two models available which hold optic up to 100mm (3.9") diameter.
● Pull stainless steel pins open a spring-loaded inner ring, which three optic support rods radially to provide easy finger access for inserting and removing optics.
● When a lens is located in V-groove positioned, Loosen the stainless steel pins then the spring-loaded on the arms can hold the lens gently in place automotive.
● A conveniently positioned stainless steel pins rotate a spring-loaded inner ring,which three optic support rods radially to provide automatic centration.
● The opticis held by non-marring stainless steel rods that have modified V-groove tips to grip the edge of thin lenses.
● It is very useful when different diameter lenses must be interchanged while keeping the optical axis height constant.
● Concentricity ≤ ±0.1mm.