Prisms

We provide the wide range of optical prism that various designs & materials or coating options are applied. Its angular tolerance is small, face accuracy and exterior quality are excellent based on the fluent production experience of special prism Amici, Penta, Wedge, Porror, Roof, Anamorphic, Dove and Corner Cube.

Right Angle Prism

Right angle prism is usually used to refract image route or change the direction of light by 90°.

광학부품 광학렌즈 윌템스 wiltems-Right Angle Prism
광학부품 광학렌즈 윌템스 wiltems-코팅 옵션별 구분 “A” TYPE

“A” TYPE

광학부품 광학렌즈 윌템스 wiltems-코팅 옵션별 구분 “B” TYPE

Coating of Option “B” TYPE

광학부품 광학렌즈 윌템스 wiltems-코팅 옵션별 구분 “C” TYPE

“C” TYPE

Right Angle Prism Division

High Tolerance Right Angle Prism
Material – BK7
Surface Accuracy – 1/8λ
Surface Quality – 40~20
Dimensional Tolerance (mm) – 40~20
Angle Tolerance – ±15 arcsec
Bevel – Protective bevel as needed
Coating : Outside Surfaces (Legs)
Uncoated or λ/4 MgF2 @ 550 nm on Faces Multilayer Dielectric coated
Coating : Hypotenuse
Aluminized,overcoated with inconel and black paint
(or Requirement of Customer)
Standard Right Angle Prism
Material – BK7
Surface Accuracy – 1/4λ
Surface Quality – 60~40
Dimensional Tolerance (mm) – 60~40
Angle Tolerance – ±2 arcmin
Bevel – Protective bevel as needed
Coating : Outside Surfaces (Legs)
Uncoated or λ/4 MgF2 @ 550 nm on Faces Multilayer Dielectric coated
Coating : Hypotenuse
Aluminized,overcoated with inconel and black paint
(or Requirement of Customer)

Special prism

Amici, Penta, Wedge, Porro, Roof, Anamorphic, Dove, Corner Cube

Surface Accuracy
1/2λ ~ 1/20λ(Optical Contact)
Diameter Tolerance
1mm ~ 400mm 0 ~ ±0.01
Angle Tolerance
±10 arc seconds
Surface Quality
40-20 ~0-0
Coating
Requirement of Customer
ProcessingMaterial
Sapphire,ZnSe, MgF2, Quartz,등
MaterialSupplier
hinkwangkorea, Ohara, Schott, CDGM, Sumita

Dove PrismsPenta Prisms

Dove Prisms

광학부품 광학렌즈 윌템스 wiltems-Dove Prisms

Dove Prisms

광학부품 광학렌즈 윌템스 wiltems-Dove Prisms

Penta Prisms

광학부품 광학렌즈 윌템스 wiltems-Penta Prisms

Wedge Prisms

광학부품 광학렌즈 윌템스 wiltems-Wedge Prisms
광학부품 광학렌즈 윌템스 wiltems-Wedge Prisms
Wedge prism is used for the purpose of beam steering by refracting the setting angle of laser beam individually or using two wedge prisms together. The capacity that a single wedge prism refracts the angle of incident light is measured in the unit of diopter and 1 diopter refracts 1cm in the operating range of 1m.