A Leading Manufacturer of Optical Components
Company Profile
NEWSANDGY was founded in 1998, located in Fuzhou, China, dedicated to researches, design and manufacturing Precision Optics Components. Newsandgy now has more than 300 well-trained employees, which include 35 dedicated engineers and over 7000 square meter of manufacturing facilities.
Newsandgy is a leading manufacturer for micro-optics and bulk optics for telecom, laser, display and consumer products, which including Lenses, Prisms, Windows, Mirrors, Beamsplitters, Filters, Waveplates, and optical assembly, such as PBS, Etalon. Newsandgy also provide many kinds of crystals for applications in laser media, Optical Parametric Amplifiers (OPA), Optical Parametric Oscillators (OPO), laser beam splitting and combination.
Product categories
Lens series
Plano-convex lens, double-convex lens, Plano-concave lens, and more.
Material：H-K9/N-BK7、Fused silica/7980、N-SF11、N-ZK9、H-LAK10、H-ZLaF53 etc.
●Specification：Φ3mm~Φ10mm、Φ10~Φ20mm、Φ20~Φ50mm、Φ50~Φ100mm etc.
●Wavelenth:@266nm;@355nm;@532nm;@635nm;@808nm;@1064nm;@1310nm;@1490nm;@1550nm;@2000nm, etc.
●Flatness：λ/2、λ/4、λ/8 irregularity
●Centration：≤3′
●Surface quality(S/D)：10/5、20/10、40/20、60/40
Customized processing can be carried out according to requirements.
Prism series
Rhombic prism, Dove prism, Roof prism, Wedge Angle prism, light guide prism, composite prism.
Material：H-K9、N-BK7、Fused silica、7980、N-SF11、N-ZK9、H-LAK10、Silicon etc.
●Specification：0.5mm、1mm、5mm、10mm、20mm、30mm、80mm etc.
●Coating：Anti-reflection、High-Reflective、Partial-Reflection、Beamsplitter、DPSSLasers etc.
●Wavelength:@355nm;@532nm;@400-700nm;@900-1100nm;@1250-1650nm;
@2000nm, etc.
●Flatness：λ/2、λ/4、λ/8、λ/10●Surface quality(S/D)：10/5、20/10、40/20、60/40
●Angle tolerance：±5”、±10”、±30”、±1’
Customized according to demand.
Waveplate series
λ/2、λ/4、Low order 、True zeor-orde、
Polarization Rotator waveplate etc.
Material：Crystal Quartz、Crystal Quartz+K9(Fused silica)
●Specifications: 1*1mm、1*2mm、3*3mm、5*5mm、11*11mm、18*20mm etc. Φ3mm、Φ5mm、Φ10mm、Φ12.5mm
Φ20mm、Φ25.4mm etc.
●Wavelength:@355nm;@532nm;@635nm@808nm;@1064nm@1310nm;@1490; @1550 etc.
●Wavefront : λ/2、λ/4、λ/8、λ/10 etc.
●Retardation Tolerance: λ/100、λ/300、λ
/500
●Surface Quality(S/D): 10/5、20/10、40/20、60/40.
●Parallelism: ±3”、±1”
Customized according to demand
Mirror series
Material: H-K9/N-BK7. Fused Silica, N-SF11; silicon and the other optical glass.
●Dimension:0.5mm, 1mm, 3mm, 5mm, 10mm, 20mm, 50mm, 80mm etc
●Wavelength:@400-700nm; @808nm; @900-1100nm;
@1260-1650nm;@2000nm;
@10600nm, etc.
●Flatness: λ/2、λ/4, etc.
●Coating: Medium high reflection, gold reflection, silver reflection, aluminum reflection.
●Surface Quality: 20/10, 40/20, 60/40.
●Reflective: R>99.5%.
Beamsplitter cube
Material：H-K9/N-BK7、N-SF11、JGS1、7980、Crystal Quartz etc.
●Specifications: 0.8mm、1mm、3mm、5mm、10mm、20mm、30mm etc.
●Wavelength:@400-700nm; @808nm;@1064;@1310;@1490;@1550nm;@2000nm, etc.
●Flatness: λ/2、λ/4、λ/8、λ/10, etc.
●Surface Quality(S/D)：10/5、20/10、40/20、60/40
●Angle Tolerance: ±10”、±30”、±1’
Customized according to demand
Pentagonal prism
Material：H-K9/N-BK7、Fused silica/7980 etc.
●Specifications：3mm、5mm、8mm、10mm、15mm、20mm、30mm etc.
●Wavelengths:@355nm;@532nm;@400-700nm;@808nm;@1550nm etc.
●flatness：λ/2、λ/4、λ/8、λ/10 etc.
●surface quality(S/D)：10/5、20/10、
40/20、60/40
●Angle tolerance：±5”、±10”、±30”、±1″, etc.
Customized according to demand
All could be customized according to your needs.
