1.professional manufacturer
2.high quality,competitive price & prompt delivery
3.used for optical instruments
4.best service
Port: shanghai
Minimum Order Quantity: 10 Piece/Pieces
Supply Ability: 100000 Piece/Pieces per Month
Payment Terms: L/C,T/T
Contact Supplier
Packaging Detail: Inside packing is foam an paper,Outside is wooden packing or carton.
Delivery Detail: within two weeks
Type | Thickness | A[2856k] | D65 | Chemical stability | ND | α×10-7 | Tg | Ts | S | |||||
| x | y | Y | x | y | Y | DA | DW | |||||||
| JB400 | 2 | 0.450 | 0.410 | 96.3 | 0.316 | 0.336 | 94.2 | 1 | 1 | 1.632 | 95 | 497 | 555 | 3.65 |
| JB420 | 2 | 0.455 | 0.414 | 93.1 | 0.323 | 0.346 | 90.8 | 2 | 3 | 1.632 | 95 | 497 | 555 | 3.69 |
| JB450 | 2 | 0.492 | 0.461 | 94.7 | 0.401 | 0.488 | 90.7 | 1 | 3 | 1.523 | 103 | 527 | 605 | 2.64 |
| JB470 | 2 | 0.492 | 0.462 | 96.0 | 0.401 | 0.490 | 92.0 | 1 | 3 | 1.523 | 103 | 527 | 605 | 2.64 |
| JB490 | 2 | 0.502 | 0.468 | 94.5 | 0.422 | 0.514 | 89.6 | 1 | 3 | 1.523 | 103 | 527 | 605 | 2.64 |
| JB510 | 2 | 0.519 | 0.471 | 91.5 | 0.456 | 0.526 | 84.0 | 1 | 2 | 1.523 | 103 | 527 | 605 | 2.64 |
| Type | Thickness (mm) | λtj (nm) | λ0 (nm) | Tλ0 (%) | K |
| JB400 | 2 | 400±10 | 560 | ≥86.0 | ≥0.6 |
| JB420 | 2 | 420±10 | 560 | ≥86.0 | ≥0.6 |
| JB450 | 2 | 450±10 | 560 | ≥89.5 | ≥0.6 |
| JB470 | 2 | 470±10 | 560 | ≥89.5 | ≥0.8 |
| JB490 | 2 | 490±10 | 580 | ≥89.5 | ≥1.2 |
| JB510 | 2 | 510±10 | 600 | ≥89.5 | ≥1.2 |
Model No.: WHM
Features: Ideal for Reducing Heat In Projectors
Reflects 90% of the NIR and IR
Transmits 80% of Visible Light
Model No.: WHM
Features: Available in a Wide Range of Sizes and Shapes
Precision Metallic Mirror Coatings
Model No.: WHM
Features: Available in a Wide Range of Sizes and Shapes
Precision Metallic Mirror Coatings
Model No.: customization
Features: optical coating filter:
1) kinds of optical coating filters, process according to customer's requirements
2) ensure good quali
Model No.: BK7/B270/K9
Features: optical glass,optical filter,optical lenses,
1.material:optical glass
2.type:Jingsheng
3.guarantee the quality
Model No.: customization
Features: about prism:
1)various prisms, process according to customer's requirement
2)guarantee good quality of the product
Model No.: WH-SY56
Features: 1.Diameter:2-100mm
2.Surface quality:10/5 to 80/50
3.Dia.tolerance:+/-0.005
4.Flatness:1/4 lambda
Model No.: WH-69
Features: Neutral Density Filters
1.Materical:Optical glass
2.Diameter:2-100mm
3.Thickness:2-20mm
4Wavelength:400-1200nm
Model No.: WH-OF850/940
Features: 1.Material:BK7,CaF,ZnSe,Fused quartz
2.Size:2-50mm(+/-0.02-0.05)
3.Wavelength:850nm,940nm
Square shape ans round shape
Model No.: WH-BF45
Features: 1.Material:BK7,CaF,ZnSe,Fused quartz
2.Diameter:5mm
3.700-1100nm
4.Square shape ans round shape
Model No.: custom-made
Features: camera filters
widely used in aesthetics
with or without coating.
Model No.: custom-made
Features: fluorescence filters
widely used in aesthetics.
can be with or without coating.