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» Parts (574) » Equipment (869) » Other (1365)
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All offers (145)
Offers to Sell (145)
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[Sell] optical BK7 rectangular prism/right angle prism/Dove prism View details for: optical BK7 rectangular prism/right angle prism/Dove prism
There are many types of optical prisms,such as wedge prisms,righe angle prism,rhombohedral prism,dispersing prism etc.each having a particular geometry to achieve the reflections necessary to perform a specific imaging task.
Rectangular prisms(right angle prism) are used to deflect a beam of light through 90 or 180 degrees. This can be used as component to create various optical devices. BK-7 can be used for a range between the visible and infrared light.Fused-silica can be used for a range between ultraviolet and infrared light. China star optics offers a wide range of different materials and different degrees of precision prisms.
Dove Prism is ideal for image rotation. Dove prisms create an image inversion in a beam input parallel to the base.China star optics can supply each kind size and each kind dimension Dove prism. The coating or painting may be available by custom orders.
Specification of our right angle prisms/rectangular prisms as follow:
*Material: BK7 glass or UV grade fused silica
*Dimension Tolerances: +/-0.1mm
*Angle Tolerance: +/-3 'or 30”
*Clear Aperture: 90%
*Surface Quality:60/40 or 20/10
*Surface Flatness: lambda/8 or lambda/4 at 633nm
*Chamfer:0.3+/-0.1mm
*Coating Optional
» Posted by: China Star Optics Technology Co.,Ltd. [China] China
[Sell] optical BK7 glass biconvex cylindrical lens/rod cylindrical lens View details for: optical BK7 glass biconvex cylindrical lens/rod cylindrical lens
We supply kinds of plano-convex cylindrical lens,plano-concave cylindrical lens,bi-convex cylindrical lens,bi-concave cylindrical lens,meniscus cylindrical lens,long cylindrical lens,Rod cylindrical lenses,special cylindrical lens etc..
Specification of our cylinderical lens as follow:
*Material: BK7,Ge,UV-grade fuse silica(JGS1,JGS2,JGS3)or other optical materials
*Dimension Tolerance: +0.0 -- -0.1mm
*Center Thickness: +/-0.1mm
*Focal Length Tolerance: +/-1%
*Surface Quality:20/10
*Surface Figure: lambda/2 at 633nm on plano side
*Clear Aperture>90%
*Chamfer: 0.25mm at 45 degree typical
*Coating Optional
» Posted by: China Star Optics Technology Co.,Ltd. [China] China
[Sell] optical color separation filter glass View details for: optical color separation filter glass
Optical filter is widely used in medical instrument, finance, metallurgical, photography,cameras, navigation, military, biography instrument, optical instrument andscience field etc.
China star optics can supply a full range of filters,Color Separation Filter,Neutral Density Filter,Filter,Short/Long Wave Pass Filter,Bandpass Filter and Interference Filter.
Specification of our color filter as follow:
Material:Filter Glass,BK7
Dimension: 4mm-160mm - 0.20mm
Squares/Rectangles:1mm-165mm
Thickness:0.5mm-4mm
Thickness tolerance:+/-0.01mm-0.1mm
Paralism: Up to 3 Arc minutes
Edges:Fine
Ground Flatness:Up to Lambda/10
Surface quantity: 80/50-20/10 Scratch/Dig
» Posted by: China Star Optics Technology Co.,Ltd. [China] China
[Sell] infrared optical components,optical flats,optical windows,reflecting mirrors View details for: infrared optical components,optical flats,optical windows,reflecting mirrors
China Star Optics offers all types of windows made from different materials.Special size and materials are also available upon request.In addition, we provide a variety of single layer or multiplayer anti-reflecting coating on optical windows.
Specification of our optical windows as follow:
*Material: BK7,UV-grade fused silica (JGS1) or other materials
*Length tolerance:+/-0.01
*Width tolerance:+/-0.01
*Center thickness tolerance:0.005mm
*Surface quality:80-50 to 10-5 Scratch/Dig
*Surface flatness:<lambda to lambda/20
*Parallelism<=1min -- 2sec
*Clear Apenture:80% -- 100%
» Posted by: China Star Optics Technology Co.,Ltd. [China] China
[Sell] ZnSe optical reflectors,optical flat mirror,ZnSe optical lens,round mirrors View details for: ZnSe optical reflectors,optical flat mirror,ZnSe optical lens,round mirrors
China star optics designs and manufactures a great choice of various high and partially reflecting mirrors for the spectral range:UV,visible,near infrared,and infrared regions.Metallic coatings are more broadband while dielectric coatings are more efficient.
Selecting the proper mirror for your application requires making a number of choices.A few of the many considerations include:Reflectivity,Laser Damage Resistance, Coating Durability,Thermal Expansion of the substrate,Wavefront Distortion,Scattered Light,and certainly Cost.
Specifications of our mirror as follow:
*Material:BK7 A glass, Quartz, CaF2,crystals or others
*Parallelism:1 Arc min
*Clear Apenture:90%
*Squares/Rectangles:1mm to110mm+/-0.2mm
*Center thickness tolerance:+/-0.1mm
*Surface quality:60-40 to 20/10 Scratch/Dig
*Surface flatness:lambda/10 at 632.8nm
*Parallelism:1 Arc min
» Posted by: China Star Optics Technology Co.,Ltd. [China] China
[Sell] optical BK7 glass ball lens/sphere lens View details for: optical BK7 glass ball lens/sphere lens
Ball lens are highly transparent spheres made of optical glasses.They are used as fiber interconnects in telecom and expanded beam connectors.Large ball lenses have been successfully used as collectors in LED lighting systems and medical devices.They have high coupling efficiency and should be much easier to align than traditional lenses due to its physical shape.
Specification of our ball lens:
*Material:BK7 or other optical glasses
*Diameter:0.8mm - 50mm
*Dimension Tolerance:±0.005mm
*Surface Quality:40-20
*Sphericity:0.005mm
*Coating:optional
» Posted by: China Star Optics Technology Co.,Ltd. [China] China
[Sell] Horizontal E-beam optical coaters View details for: Horizontal E-beam optical coaters
Horizontal E-beam optical coaters
(http://www.pvd-metallizer.com)
Technical data:
1), Based on the windows operation system with monitoring software plus Inficon or Maxtek quartz crystal film thickness monitoring system of full parameters digital setting, it is available to realize constant evaporation ratio in depositing process and auto monitoring over coating thickness.
2), Adopting OFTM optical coating thickness monitoring and control system composed of highly stable light source, optical fiber receiving system, high performance phase lock amplifying unit and spectrograph, etc.
3), Adopting high capacity e-type e-beam gun of new generation, available to coat stably from several layer to tens of layers with modules of set-in e-beam scanning unit, precise orientation unit for crucibles, movable gun mechanical unit, etc.
4), Adopting advanced and powerful swing type Hoare ion source with double filament cathode or hollow cathode of auto switch function.
5), With specially designed, multi-functional substrate rotation methods of revolution or by satellite rotation rack.
6), Equipped with high vacuum pump group plus cryo-pump (Poly-cold) system to insure high productivity and stability.
China Guangdong PVD Metallizer Co.
Alex Li
Tel: +86 758 2279559
Fax:+86 758 2279559
Mobile:+86 13929890858
Email: vacuumsale@hotmail.com
MSN: vacuumsale@hotmail.com
Skype: vacuum-metallizer
Website: http://www.pvd-metallizer.com
» Posted by: China Guangdong PVD Metallizer Co. [China] China
[Sell] E-beam optical coater View details for: E-beam optical coater
E-beam optical coater

(http://www.pvd-metallizer.com)
This equipment is specially-designed machine with its vacuum chamber made of stainless steel, for coating various multi-layers transparent or opaque films, reflected films, iridescent films on resin spectacles, lens, accurate parts on lab instruments or other materials for the purpose of industrial or decorative objectives. It is extensively used in many fields such as in optical, electronic, decorative industries and in research institute or film research and application fields.
Equipped with super crucible, E-beam gun, E-beam source, thermal evaporation source, film thickness monitoring system with controller, PLC programmable control system and powerful ion beam source, coupled with effective vacuum group system and efficient cryo trap, poly-cold, etc., it can realize coating speed and facilitating process under auto control with advantages of high uniformity of films with good quality.
This machine laid out with PLC programmable control system, equipped with turbo pump, auto pressure controller and mass flow controller as per customers requirements, can realize sophisticated coating for precise purposes.
China Guangdong PVD Metallizer Co.
Alex Li
Tel: +86 758 2279559
Fax:+86 758 2279559
Mobile:+86 13929890858
Email: vacuumsale@hotmail.com
MSN: vacuumsale@hotmail.com
Skype: vacuum-metallizer
Website: http://www.pvd-metallizer.com
» Posted by: China Guangdong PVD Metallizer Co. [China] China
[Sell] Galvanized Barbed Wire View details for: Galvanized Barbed Wire
We produces Galvanized Barbed Iron Wire in IOWA type, with 2 strands, 4 points. Barbs' distance 3-6 inches ( Tolerance +- 1/2" ).
Galvanized Barbed Iron Wire offered by us is suitable for industry, agriculture, animal husbandry, dwelling house, plantation or fencing.
Packing: in coils.
» Posted by: Jinghua Barbed Wire Machine Factory [China] China
[Sell] COMBINED MACHINE TOOL HYDRAULIC STATION (wb720504@sina.com) View details for: COMBINED MACHINE TOOL HYDRAULIC STATION (wb720504@sina.com)
Hydraulic station is modular machine tool control system, one of the power source, which can provide pressure to the hydraulic slip Taiwan Taiwan oil-driven hydraulic slip movement, but also can be used to achieve the positioning of parts to be machined, clamping, transportation and other movements will help achieve the combination of machine tool automation. According to the control system, hydraulic valve diameter is divided into 16, 10, 6, project pressure: 6.3MPa, 10MPa, 16MPa. Nominal flow rate :10-200 L / min.
Contact: Melody
Email: wb720504@sina.com
Tel: 0086-023-66600690
» Posted by: Chongqing Xinghua Automatic Control Equipment Manufacturing Co., Ltd. [China] China
[Sell] level gauge glass=sight glass=reflex gauge glass View details for: level gauge glass=sight glass=reflex gauge glass
Offering fine quality Level gauge glass=sight glass=reflex gauge glass which is made from borosilicate with different product category like three tendons (four grooves), two tendons (three grooves),Plan transparent.The size includes 340 x 34(30) x 17mm,320 x 34(30) x 17mm, 280 x 34(30) x 17mm,250 x 34(30) x 17mm,218 x 34(30) x 17mm,190 x 34(30) x 17mm,165 x 34(30) x 17mm,140 x 34(30) x 17mm, 115 x 34(30) x 17mm.The other size is optional or according to the requirements of customers.
Working temperature is 260 to 300 degree C.
Working pressure is 4.6 MPa.
Packing: inner:white paper box; outer: carton.
» Posted by: Hebei Fuyuan Sealing Materials Co.,Ltd [China] China
[Sell] Expanded Metal Gates View details for: Expanded Metal Gates
Gates can be supplied to compliment any of the wire mesh fence, and are manufactured to the same high quality as our expanded metals.
The frames incorporate rolled, hollow section steel and are infilled with expanded metal mesh, welded into position. Easily installed, gates are supplied with fence starter angles, to allow the fencing to run in any direction from the gate, and lockable sliding latches or hasps and drop bolts.
» Posted by: Streckgitter Expanded Metal Sheet Factory [China] China
[Sell] Level gauge glass=sight glass=reflex gauge glass View details for: Level gauge glass=sight glass=reflex gauge glass
Offering fine quality Level gauge glass=sight glass=reflex gauge glass which is made from borosilicate with different product category like three tendons (four grooves), two tendons (three grooves),Plan transparent.The size includes 340 x 34(30) x 17mm,320 x 34(30) x 17mm, 280 x 34(30) x 17mm,250 x 34(30) x 17mm,218 x 34(30) x 17mm,190 x 34(30) x 17mm,165 x 34(30) x 17mm,140 x 34(30) x 17mm, 115 x 34(30) x 17mm.The other size is optional or according to the requirements of customers.
Working temperature is 260 to 300 degree C.
Working pressure is 4.6 MPa.
Packing: inner:white paper box; outer: carton.
» Posted by: Hebei Fuyuan Sealing Materials Co.,Ltd [China] China
[Sell] Polyester Dewatering Belt View details for: Polyester Dewatering Belt
Dewatering Belt ( Polyester Mesh Fabric)
Polyester Dewatering belts are heat-set at exacting temperature and tension to give maximum operation stability. It is designed for use in solid/liquid separation, as well as sludge dewatering for vacuum and multi-roll belt presses. The unique spiral weave patterns offer rapid drainage and outstanding cake release.
It offers the following features:
Acidic resistance, alkaline resistance, corrosion resistance and temperature resistant , a long life of using. Polyester helix mesh fabric is several times stronger than common carpet and cavas
Smooth surface of mesh, strong bursting strength, good permeability, excellent conduct electricity and saving energy.
Easy installation, without trace, strength can reach 100% compare with general mesh.
Pertter Polyester Mesh Fabric Co. is an environmental, engineering and innovative company. We are committed to quality in all aspects of our products:
Polyester Forming Fabric
Polyester Mesh for Pulping
Polyester Dryer Fabric
Polyester Helix Mesh Conveyor Belt
Polyester Dewatering Belt
Our committed staff constantly seeks innovative and more effective ways to do things better and has gained experiences and skills in our specific fields.
While always pursuing the latest technologies and proven methods, our work is professional and consistent with our certification to ISO 9001-2000.
http://www.polyestermesh.org/
» Posted by: Pertter Polyester Mesh Fabric Co. [China] China
[Sell] Polyester Dryer Fabric View details for: Polyester Dryer Fabric
Polyester dryer fabric is heat-set at exacting temperature and tension to give maximum operation stability. It is designed for use in solid/liquid separation, as well as sludge dewatering for vacuum and multi-roll belt presses. The unique spiral weave patterns offer rapid drainage and outstanding cake release.
Polyester mesh refers generally to the polyester fabrics woven with polyester fiber in spiral and heddle inserting methods for various industrial uses in producing of paper, corrugated paper, paper for train fare, filtration and separation in environmental protection, pharmaceutical, mine, metallurgy, machinery, airspace and other fields.
Polyester Helix Mesh Belt
Polyester helix mesh fabric produced by Pertter adopts cutting chips of high adhering Polyester. It is formed after setting, weaving, processing and forming.
It offers the following features:
Acidic resistance, alkaline resistance, corrosion resistance and temperature resistant , a long life of using. Polyester helix mesh fabric is several times stronger than common carpet and cavas
Smooth surface of mesh, strong bursting strength, good permeability, excellent conduct electricity and saving energy.
Easy installation, without trace, strength can reach 100% compare with general mesh.
Our committed staff constantly seeks innovative and more effective ways to do things better and has gained experiences and skills in our specific fields.
While always pursuing the latest technologies and proven methods, our work is professional and consistent with our certification to ISO 9001-2000.
http://www.polyestermesh.org/
» Posted by: Pertter Polyester Mesh Fabric Co. [China] China
[Sell] Brass Wire View details for: Brass Wire
usage:Electrical wire ,electricial cables,electrician ,electrical appliance ,metal weave,asbestos cloth
Materials:Brass wire.
Characteristic: It is good that there are no magnetism , wear-resisting , prolongs malleability
wire dia :0.7-0.061mm
red copper wire
Material :red copper wire
Characteristic: There is no magnetism , wear-resisting , the sound insulation is good and filtering the electron beam.
wire dia :0.7-0.03mm
phosphorus copper wire
0.7-0.03mm wire dia :0.70-0.03mm
» Posted by: Anfang Wire Processing Factory [China] China
[Sell] FC/APC-FC/APC Fiber Optic Patch Cord View details for: FC/APC-FC/APC Fiber Optic Patch Cord
• Standard: IEC, Telcordia GR-326-CORE
• High return loss and low insertion loss
• Applicable to 622Mb/s, 2.488Gb/s SDH transmission system
• PC/UPC/APC polishing
• Diameter: Ø0.9mm, Ø2.0mm, Ø0.3mm fiber is available
• Single mode or multi mode is available
• 10G fiber or LSZH cable is available
• Excellent changeability and repeatability
• Operating temperature range: -40°C—80°C
• Storage temperature range: -40°C—80°C
• Tensile strength: 10N
» Posted by: Shenzhen Jiafu Optical Communication Co., Ltd [China] China
[Sell] ESCON-ESCON Fiber Optic Patch Cord View details for: ESCON-ESCON Fiber Optic Patch Cord
• Standard: IEC, Telcordia GR-326-CORE
• High return loss and low insertion loss
• Applicable to 622Mb/s, 2.488Gb/s SDH transmission system
• PC/UPC/APC polishing
• Diameter: Ø0.9mm, Ø2.0mm, Ø0.3mm fiber is available
• Single mode or multi mode is available
• 10G fiber or LSZH cable is available
• Excellent changeability and repeatability
• Operating temperature range: -40°C—80°C
• Storage temperature range: -40°C—80°C
• Tensile strength: 10N
» Posted by: Shenzhen Jiafu Optical Communication Co., Ltd [China] China
[Sell] DIN/PC-DIN/PC Fiber Optic Patch Cord View details for: DIN/PC-DIN/PC Fiber Optic Patch Cord
• Standard: IEC, Telcordia GR-326-CORE
• High return loss and low insertion loss
• Applicable to 622Mb/s, 2.488Gb/s SDH transmission system
• PC/UPC/APC polishing
• Diameter: Ø0.9mm, Ø2.0mm, Ø0.3mm fiber is available
• Single mode or multi mode is available
• 10G fiber or LSZH cable is available
• Excellent changeability and repeatability
• Operating temperature range: -40°C—80°C
• Storage temperature range: -40°C—80°C
• Tensile strength: 10N
» Posted by: Shenzhen Jiafu Optical Communication Co., Ltd [China] China
[Sell] D4/PC-D4/PC Fiber Optic Patch Cord View details for: D4/PC-D4/PC Fiber Optic Patch Cord
• Standard: IEC, Telcordia GR-326-CORE
• High return loss and low insertion loss
• Applicable to 622Mb/s, 2.488Gb/s SDH transmission system
• PC/UPC/APC polishing
• Diameter: Ø0.9mm, Ø2.0mm, Ø0.3mm fiber is available
• Single mode or multi mode is available
• 10G fiber or LSZH cable is available
• Excellent changeability and repeatability
• Operating temperature range: -40°C—80°C
• Storage temperature range: -40°C—80°C
• Tensile strength: 10N
» Posted by: Shenzhen Jiafu Optical Communication Co., Ltd [China] China
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