Textile Chemicals Wholesale Suppliers, Manufacturers & Distributors in China

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May-06-22

Fused Silica Window

(1.1)

$15

MOQ: MOQ: Not Specified

Changchun Sunday Optoelectronics Co., Ltd

Supplier From Changchun, China

Supplier Of Laboratory Equipments & Instruments | Optical Brighteners | Optical Brightening Agent | Optical Lenses

Changchun Sunday Optoelectronics Co., Ltd

Supplier From Changchun, China

Supplier Of Laboratory Equipments & Instruments | Optical Brighteners | Optical Brightening Agent | Optical Lenses

Sunday Optics is specialized in the processing of precision optical window,We have four-axis polishing machine, large-size ring polishing machine, two-axis machine to manufacture high precison windows for customers.
The high-precision window is made of BK7 optical glass and UV fused quartz, the fused silica quartz window plate is suitable for high power laser that needs good thermal stability, and the window made of N-BK7 material is cheaper, which is suitable for laser applications that pay more attention to cost.Both fused quartz and N-BK7 laser window plates have precision grades of 1/10 lambda surface flatness and 10-5, 20-10 surface quality to ensure minimal interference to the transmitted beam.Sunday Optics is specialized in the processing of precision optical window,We have four-axis polishing machine, large-size ring polishing machine, two-axis machine to manufacture high precison windows for customers. we can offer 24 inch zygo flatness reports, full CA 600mm windows.

Specifications

Diameter 0.1mm to 1000mm
Diameter Tol. +/-0.02mm
Material Bk7 sapphire fused silica,ZnS2,CaF2,Si,Ge.
Surface Quality 10-5 standard
Flatness 1/10 lambda
Parallisam

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May-06-22

Window With Hole

(1.1)

$14

MOQ: MOQ: Not Specified

Changchun Sunday Optoelectronics Co., Ltd

Supplier From Changchun, China

Supplier Of Optical Brighteners | Optical Lenses | Optical Brightening Agent | Doors, Windows, Gates

Changchun Sunday Optoelectronics Co., Ltd

Supplier From Changchun, China

Supplier Of Optical Brighteners | Optical Lenses | Optical Brightening Agent | Doors, Windows, Gates

The high-precision window is made of BK7 optical glass and UV fused quartz, the fused silica quartz window plate is suitable for high power laser that needs good thermal stability, and the window made of N-BK7 material is cheaper, which is suitable for laser applications that pay more attention to cost.Both fused quartz and N-BK7 laser window plates have precision grades of 1/10 lambda surface flatness and 10-5, 20-10 surface quality to ensure minimal interference to the transmitted beam.Sunday Optics is specialized in the processing of precision optical window,We have four-axis polishing machine, large-size ring polishing machine, two-axis machine to manufacture high precison windows for customers. we can offer 24 inch zygo flatness reports, full CA 600mm windows.

Specifications

Diameter 1mm to 1000mm
Diameter Tol. +/-0.02mm
Material Bk7 sapphire fused silica,ZnS2,CaF2,Si,Ge.
Surface Quality 10-5 standard
Flatness 1/10 lambda (Full CA 600mm)
Parallisam

May-06-22

Porro Prism

(1.1)

$18

MOQ: MOQ: Not Specified

Changchun Sunday Optoelectronics Co., Ltd

Supplier From Changchun, China

Supplier Of Optical Lenses | Optical Brightening Agent | Optical Machinery & Equipment | Optical Brighteners

Changchun Sunday Optoelectronics Co., Ltd

Supplier From Changchun, China

Supplier Of Optical Lenses | Optical Brightening Agent | Optical Machinery & Equipment | Optical Brighteners

Porro Prism A refracting optical prism used in optical instruments to modify image orientation, In use, the light enters through the largest rectangular plane in the prism, passes through two total reflections of the inclined plane, and then penetrates the original plane of incidence, Because the light comes in and out normally, the prism does not disperse. But the image that passes through Porro prism will be flipped 180 degrees, and it will travel in the direction it entered, which means it will travel 180 degrees.

Porro Prism

Material BK7, UV Fused Silica, Sapphire, ZnSe,Caf2,Si,Ge,etc.
Size 3mm-300mm
Size tolerance 0.00/-0.05mm or customer request
Clear Aperture 90%
S/D 60-40 40-20 20/10 10/5
Flatness 1/10 1/4lambda at 632.80nm
Chamfer 0.25mmx45
Angle tolerance

Dec-31-20

Uponcomm Technologies Limited

(1.3)

Supplier From Shenzhen, Guangdong, China

Data center active & passive dacs, optical transceivers, mtp/mpo cabling system and the passive optical components..

Jul-29-20

Suzhou Aridk Technology Development Co., Ltd

(1.3)

Supplier From China

Electronics, Optical Materials, Tapes, Machine, Musical Instruments.

Jan-04-06

Tianjin Leading Import & Export Co., Ltd.

(1.3)

Supplier From Tianjin, China

Dyes, pigments, optical brighteners, chemicals, machines.

Supplier Of Dyes | Optical Machinery & Equipment | Pigments | Optical Brightening Agent | Optical Brighteners

Jan-25-11

Shanxi FSD Chemical

(1.3)

Supplier From Taiyuan, Shanxi, China

Lithopone, titanium dioxide, zinc oxide, formic acid, aluminum sulphate, sodium tripolyphosphate, oxalic acid, glacial acetic acid, sodium hexametaphosphate, chrome oxide green, iron oxide pigment, caustic soda, sodium pyrosulfite, poly aluminum chloride, zinc sulfate, stearic acid, sodium gluconate, benzenesulfonic acid(labsa), manganese sulfate, copper sulphate, hydrogen peroxide, sodium format, boric acid, calcium chloride, pentaerythritol, calcium carbide.