Penta Angle Prism

Sunday Optics manufacture half penta angle prisms according to customer size and drawing

The half penta prism makes the beam turn 45, generally Aluminum coatied and black paint protection

Material:H-K9L

Size:5-100mm

Tolerance:-0.05mm

Surface Quality:20-10

Angle Tolerance90%
S/D 60-40 40-20 20/10 10/5
Flatness 1/10lambda at 632.80nm
Chamfer 0.25mmx45
Angle tolerance

Penta Angle Prism are widely used in laser level, Image system, precision system, and optical area. For penta prism, the deviation angle of 90 is independent of the orientation of the prism, thus it is particularly important and wide in application which the prism orientation cannot be precisely controlled, we can produce high precision penta angle prism,and make coating according to customer's request.

Sunday Optics manufacture high precison optical glass prisms include: right angle prism, wedge prisms, penta angle prism, dove prism, roof prisms, corner cube prisms, PBS ,NPBS,etc.
Material:H-K9L ,N-BK7 JGS1 Fused Silica, Sapphire, ZnSe,Germanium,Silicon.
Size:0.5-700mm
Surface quality:20-10
Flatness:1/10lambda.
Angle tolearnce:2''
Coating: AR BBAR HR Dielectric.

Sunday Optics is making various prisms, right angle prisms, penta angle prism, roof prisms, wedge prisms, dove prisms, porro prisms
Material: BK7 K9 JGS1 Sapphire ZnSe Germanium Silicon
Size:0.5-600mm
Angle tolerance:+/-1 seconds
Surface Quality:20/10
Flatness:1/10lambda.
Coating: Al, Silver, Gold,HR,Dielectric.

Material:H-K9L,H-BaK7,etc;
Surface quality:40-20/20-10;
Dimensional tolerance:0.05mm;
Surface flatness:lambda/2;
Angle tolerance:3';
Parallelism tolerance:3'.

All kinds of bespoke optical prisms:
equilateral prisms, 45 degree right-angle prisms, rhombic prisms, dove prisms, penta prisms, right angle roof prisms, polarizing beamsplitter cubes (PBS), beamsplitter cubes, etc.

Micro Spherical Lenses
Under the condition of high refractive index, some optical components can achieve short focal length. Therefore, the micro lens becomes an ideal choice in the field of high precision applications.
Through years of accumulated processing know-how technologies and production capacity, high standard thin film coating performance and strict testing requirements, Photonchina provides customers with one of the world's smallest but excellent micro lenses products, which have been widely used in various medical devices (endoscope lens, for example), precision surveying and optical communications instruments.
From design, manufacturing to optical coating, from endoscope lens, capsule lens to special-required rod lens, from single mini lens to glued lenses system, engineers in Photonchina implement strict production process to ensure stable quality, competitive price as well as responsive lead time.
A variety of optical glass or other materials, such as BK7, N-SF11, H-LAF76, Fused Silica and so on are available for customers design. H-LaF53, for instance, has often been used in endoscope lens or capsule lens production. We have a wide range of lenses in shape: convex, concave, biconvex, meniscus etc.


Material : N-SF11H-LaF53H-LaF76
Fused Silicon etc.
Radius of Curvaturemm R0.25R
Diametermm 0.5 5 Tolerancemm 0.005 0.05
Lengthmm L0.5 L30 Tolerancemm 0.020.06
Thickness tolerancemm 0.01 0.1 Surface Quality 10/580/50
Flaness /20/4 Off centering 110
Optical coating : Upon request