Optical lenses.
Optical lenses and accessories.
Infrared lenses, eyepieces, thermal infrared modules and systems etc.
Front end of objective lens YF-A18-5A-2-2(B) Since its inception, YOYIK has been adhering to the concept of "technology-led, quality-first", and has brought together a large number of top engineers and technicians in the industry. With their rich experience in power station construction and maintenance, they provide customers with a full range of services from equipment selection to installation, commissioning, and maintenance. With its strong technical strength and perfect after-sales service system, the company has become a trusted partner of many large-scale power generation projects. Yoyik can offer many spare parts for power plants as below: #DF-Front end of objective lens YF-A18-5A-2-2(B)-DF Pressure Transmitter ESP 3051TG2A2B21A Differential pressure switch RC861CZ90HYM RTD TE-402 sensor WTO110-A00-B00-C05-D90 Level Transmitter 5301HA2H1N3AM00145BANA M1 Embedded intermediate relay GZY-202/220V Voltage meter SF96 C2, 0-500V Motion detector TDZ-1-21 magnetostrictive linear position sensor C9231116 Eddy Current Sensor PR6424/004-040 Conductivity meter UDA2182-CC1-CC2-NN-N-0000 Limit Switch D4A-4510N Eddy Current Signal Converter CON021/915-080 DFEM Excitor rectifying cabinet fan D2E160-AB01-06 Fan test plate 3F-II-7 magnetic pickup sensor price CS-1 G-065-06-01 Bolt electric heating rod ZJ-20-25 DC contactor CZ0-100/20TH magnetic oil level indicator CEL-3581F/G Eddy current sensor proximitor CWY-DO-�¦8-21-90-00-00 proximity sensor speed measurement CON021/916-200 Eddy Current Sensor PR6422/105-031 Bolt electric heating rod ZJ-22-54 LVDT Sensor K151.36.06.03(1) proximity sensor tachometer CWY-DO-810803-00-05-10-02 Air line Regulator R74G-4AK-RMG Eddy Current Sensor PR6423/004-100 Pressure Differential Switch 12NN-EE5-N4-C2A magnetic pickup sensor for rpm ZS-1 temposonics transducer TDZ-1-41 pressure level meter OPTIWAVE 7300C sensor pr9268/303-000 Relay Lockout B-TD00106 (0409123) Lightning arrester SPD385-40A-MH micro fuse piggy back UM-MSTB-MKDS/F/CS1148 FAN BOX SDC SMALL OM-6728 Front end of objective lens YF-A18-5A-2-2(B) MY-DFYL-2024-7-17
5.0MP C-mount 25mm Lens Low Distortion Manual Iris Machine Vision Lenses, 2/3" F1.4 HD CCTV Lens, manual focus zoom ITS camera FA lens For Vision Inspection And Automation, Robotization, Industry 4.0, Visual Recognition, Visual Identity. Specification: Model Number: 5MP Focal Length: 25mm Sensing Area: 2/3" Low Distortion Industrial Lens with C-mount Support 5 megapixel camera. Manual aperture is optional. Small volume, TV distortion is less than 1%. Both ODM and OEM accept. Applied field: Industrial Cameras For Vision Inspection And Automation, Robotization, Industry 4.0, Visual Recognition, Visual Identity. Machine vision Lenses, Industrial cameras lenses, for Vision Inspection/detection, Visual Localization. Robot Automation, Industrial Automation. Industrial products, such as road monitoring, smart scanning, smart iris recognition by laser instruments, are widely used in road traffic monitoring, smart traffic and artificial intelligence recognition programs. Package List: 1 x LENS
5MP F1.7 Manual IRIS 35mm Prime Lens, 2/3" Format Machine Vision Low distortion Lens For Industry 4.0 Security, Visual Recognition, Visual Identity. Specification: Model: MS-FM3517-5MP Focal-Length:35mm Aperture D/f': F1.7 Mount: C Image format:2/3" Field: 14.4x10.8 Dimension(mm): 35*32mm Resolution: 5MP Flange BFL: 17.53 Features: 1. 5MP Camera lens, F1.7 Manual Iris fixed focal lens. 2. C mount Lens High quality ITS camera lens, optical lens. 3. High resolution 35mm C Lens for ITS camera, Surveillance Lens, Low distortion Lens. 4. This high resolution CCTV lens can capture the all resolution of mega pixel camera, camera & High resolution camera. Applied Field: Machine vision Lenses, Industrial cameras lenses, for Vision Inspection/detection, Visual Localization. Robot Automation, Industrial Automation. Industrial Cameras Lenses For Vision Inspection And Automation, Robotization, Industry 4.0, Visual Recognition, Visual Identity. Package List: 1 x LENS
CS Mount 2.8-12mm/5-50mm /6-60mm Camera lens, Manual Zoom Varifocal Lens for CCTV Security USB Cameras, 4/6/8 /12mm CS Fixed Focus lens for USB webcam Options: 1) 5-50mm CS lens 2) 2.8-12mm CS lens 3)4/6/8/12mm CS Lens 4) 6-60mm CS Lens
Features: 6-60mm Manual Iris Lens. As replacement part for 1/3 CCTV camera security system, and the mount is CS type. It is easy to install and remove without affecting the installation and use of other accessories, after installing, your device will be as good as before. With fine workmanship and professional-grade material, it features good hand feeling, excellent work performance, excellent for long-term use. With high definition image, good color reduction and mall distortion. It provides wide and clear vision for your vidicon. Specifications: Focal-Length: 6-60mm Aperture: 1.4 Mount CS Pixel 1MP Format(inch) 1/3 Horizontal Field 50 5.6 M.O.D: 0.3m Back Focal-Length: 12.526 Lens Construction: metal Operating Temerature: 20 60 Operation: Focus: Manual Zoom: Manual Iris: Manual Specifications: Material: alloy, optical glass Color: black Size: 39 70mm Package including 1 x CS C Mount Lens (Camera not included)
Spherical lenses are solid or hollow glass beads with a diameter of several micrometers to tens of micrometers. The application fields involve the chemical industry, military industry, aerospace, transportation, petroleum, light industry, medical treatment, etc. Diameter: 3mm-200mm 0.1mm Surface Accuracy: 0.005mm Surface Quality: 60/40.40/20.20/10
Diameter 3mm-200mm±0.1mm Focal Length +5mm-+10000mm±1% Center Thickness Tolerance ±0.05mm Eccentricity Error 3min Surface Accuracy / 4 @ Surface Quality 60/40.40/20.20/10 Effective Caliber 90%
Diameter 5mm-200mm±0.1mm Focal Length +5mm-+10000mm±1% Center Thickness Tolerance ±0.05mm Eccentricity Error 3min Surface Accuracy/ 4 @ Surface Quality 60/40.40/20.20/10 Effective Caliber 90%
Diameter: 3mm-200mm 0.1mm Focal Length: +5mm-+10000mm 1% Center Thickness Tolerance: 0.05mm Eccentricity Error : 3min Surface Accuracy: 4 Surface Quality: 60/40.40/20.20/10 Effective Caliber: 90%
we are the manufacture of optical lenses 1.56 SV LENSES, BIFOCAL LENSES,PROGRESSIVE LENSES, BLUE CUT,PHOTOCHROMIC.
Achromatic Waveplate Unlike standard waveplates, Achromatic Waveplates, provide a constant phase shift independent of the wavelength of light that is used.This wavelength independence is achieved by using two different crystalline materials to yield quarter- or half-wave retardation over a broad spectral range.The Retardation tolerance of our AWPs is better than /100 over the entire wavelength range.The flat response of an AWP is ideal for use with tunable lasers,multiple laser-line systems and other broad spectrum sources. Capability MATERIAL Crystal Quartz&MgF2 Crystal Dimension Tolerance +0/ -0.2mm Wavefront Distortion /4@632.8nm Retardation Tolerance
United photonics Technology Zero Order Waveplate-Optically Contacted Optically Contacted zero order waveplate is constructed by two quartz plates with their fast axis crossed, the two plates are constructed by optically contacted method, the optical path is epoxy free. The difference in thickness between the two plates determines the retardation. Zero order waveplates offer a substantially lower dependence on temperature and wavelength change than multi order waveplates. Optically Contacted Thickness 1.5~2mm Double Retardation Plates Broad Spectral Bandwidth Wide Temperature bandwidth Hight Damage Threshold Specifications: Material:Quartz Diameter Tolerance:+0.0, -0.1mm Wavefront Distortion :8 @ 632.8nm Retardation Tolerance:300 Parallelism:90% Coating:S1&S2: R
Hanzhong Brisun Optics Co., Ltd. Is the high High precision optical element manufacturer provides customized production of Various optical lenses, including spherical lens, cylindrical lens, optical window, mirror, prism, filter, metal base mirror and other high-precision optical elements. The base materials include various optical glass, fused quartz, calcium fluoride (CaF2), zinc selenide (ZnSe), germanium (GE), silicon (SI), sapphire, metal and other materials. And provide antireflective film, high reflection film, spectroscopic film, metal film and other optical coatings. Meniscus lens is concave convex lens. The lens has an outer convex mirror and an inner concave mirror. If the outward radian is greater than the inward radian, the lens has a positive focal length and is used as a magnifying glass. Borisun optics technology provides meniscus lenses without coating and coated with IR3 antireflection film. Germanium (GE) substrates are suitable for infrared applications. Technical parameters: Material: optical glass, H-K9L (N-BK7), quartz Radius of curvature: ± 1mm - ± 50000mm ± 1% Outer circle: 3mm-500mm ± 0.1mm Center thickness tolerance: ± 0.05mm (we can process to ± 0.01mm with high precision) Center deviation: 3²(we can process to 30 ³with high precision) Surface accuracy: / 8 (high precision, we can process to 1 / 10�») Surface quality: 60/40 (we can process to 10-5 with high precision) Effective caliber: 90% Coating: according to the customer requirements In addition, we have thousands of kinds of stock, such as quartz plano convex lens, quartz plano concave lens, quartz biconvex lens, quartz biconvex lens, cylindrical lens, prism, filters, windows, beamsplitter and so on. The price is preferential and the quality is excellent, which can meet your demand for a small order. If you are interested it, welcome to inquiry us or search "Hanzhong Borisun Optics Co.,Ltd "to know about more details.
Hanzhong Brisun Optics Co., Ltd. Is the high High precision optical element manufacturer provides customized production of Various optical lenses, including spherical lens, cylindrical lens, optical window, mirror, prism, filter, metal base mirror and other high-precision optical elements. The base materials include various optical glass, fused quartz, calcium fluoride (CaF2), zinc selenide (ZnSe), germanium (GE), silicon (SI), sapphire, metal and other materials. And provide antireflective film, high reflection film, spectroscopic film, metal film and other optical coatings. Achromatic lens is used to correct color, which can greatly reduce color difference and spherical aberration. Achromatic lens is used in optical detection, optical imaging and other related fields. Compared with a monolithic lens, achromatic lens can form smaller light spots. Borisun optics provides achromatic lenses coated with a variety of antireflective films. Antireflective film options include vis, NIR, and SWIR. Technical parameters: Material: optical glass, H-K9L (N-BK7), quartz Radius of curvature: ± 1mm - ± 50000mm ± 1% Outer circle: 3mm-500mm ± 0.1mm Center thickness tolerance: ± 0.05mm (we can process to ± 0.01mm with high precision) Center deviation: 3²(we can process to 30 ³with high precision) Surface accuracy: / 8 (high precision, we can process to 1 / 10) Surface quality: 60/40 (we can process to 10-5 with high precision) Effective caliber: 90% Coating: according to the customer requirements In addition, we have thousands of kinds of stock, such as quartz plano convex lens, quartz plano concave lens, quartz biconvex lens, quartz biconvex lens, cylindrical lens, prism, filters, windows, beamsplitter and so on. The price is preferential and the quality is excellent, which can meet your demand for a small order. If you are interested it, welcome to inquiry us or search "Hanzhong Borisun Optics Co.,Ltd "to know about more details.
Hanzhong Brisun Optics Co., Ltd. Is the high High precision optical element manufacturer provides customized production of Various optical lenses, including spherical lens, cylindrical lens, optical window, mirror, prism, filter, metal base mirror and other high-precision optical elements. The base materials include various optical glass, fused quartz, calcium fluoride (CaF2), zinc selenide (ZnSe), germanium (GE), silicon (SI), sapphire, metal and other materials. And provide antireflective film, high reflection film, spectroscopic film, metal film and other optical coatings. A biconvex lens focuses light into a point with a positive focal length and consists of two convex surfaces with equal radii. It is commonly used in imaging relay system and object imaging under limited conjugate distance. The characteristic is that the larger the conjugate ratio, the greater the aberration. A biconcave lens will radiate light with a negative focal length. It is composed of two concave surfaces with equal curvature. It is often used for beam expansion, projection and focal length expansion of the lens. Borisun optics provides biconvex lenses without coating and with antireflection coating. Antireflective film options include UV, VIS, NIR, and SWIR. It is suitable for fused germanium or silicon violet, while it is suitable for fused germanium or silicon violet. Technical parameters: Material: optical glass, H-K9L (N-BK7), quartz Radius of curvature: ± 1mm - ± 50000mm ± 1% Outer circle: 3mm-500mm ± 0.1mm Center thickness tolerance: ± 0.05mm (we can process to ± 0.01mm with high precision) Center deviation: 3²(we can process to 30 ³with high precision) Surface accuracy: / 8 (high precision, we can process to 1 / 10�») Surface quality: 60/40 (we can process to 10-5 with high precision) Effective caliber: 90% Coating: according to the customer requirements In addition, we have thousands of kinds of stock, such as quartz plano convex lens, quartz plano concave lens, quartz biconvex lens, quartz biconvex lens, cylindrical lens, prism, filters, windows, beamsplitter and so on. The price is preferential and the quality is excellent, which can meet your demand for a small order. If you are interested it, welcome to inquiry us or search "Hanzhong Borisun Optics Co.,Ltd "to know about more details.
Hanzhong Brisun Optics Co., Ltd. Is the high High precision optical element manufacturer provides customized production of Various optical lenses, including spherical lens, cylindrical lens, optical window, mirror, prism, filter, metal base mirror and other high-precision optical elements. The base materials include various optical glass, fused quartz, calcium fluoride (CaF2), zinc selenide (ZnSe), germanium (GE), silicon (SI), sapphire, metal and other materials. And provide antireflective film, high reflection film, spectroscopic film, metal film and other optical coatings. The plane convex cylindrical lens will focus the incident light on the line with positive focal length. It is composed of a plane and a convex cylinder. It is often used to focus parallel or divergent beams on the line or change the aspect ratio of the image. The flat concave cylindrical lens is composed of a plane and a concave cylinder, and its focal length is negative. It is often used to focus parallel or divergent beams on the line or change the aspect ratio of the image. Borisun optics provides cylindrical lenses without coating and coated with antireflection film. Antireflective film options include UV, VIS, NIR, and SWIR. Germanium, silicon or zinc selenide substrates are suitable for infrared applications, while fused quartz is suitable for ultraviolet applications. Technical parameters: Material: optical glass, H-K9L (N-BK7) Radius of curvature: ± 1mm - ± 50000mm ± 1% Outer circle: 3mm-500mm ± 0.1mm Center thickness tolerance: ± 0.05mm (we can process to ± 0.01mm with high precision) Center deviation: 3²(we can process to 30 ³with high precision) Surface accuracy: / 8 (high precision, we can process to 1 / 10�») Surface quality: 60/40 (we can process to 10-5 with high precision) Effective caliber: 90% Coating: according to the customer requirements In addition, we have thousands of kinds of stock, such as quartz plano convex lens, quartz plano concave lens, quartz biconvex lens, quartz biconvex lens, cylindrical lens, prism, filters, windows, beamsplitter and so on. The price is preferential and the quality is excellent, which can meet your demand for a small order. If you are interested it, welcome to inquiry us or search "Hanzhong Borisun Optics Co.,Ltd "to know about more details.
Hanzhong Brisun Optics Co., Ltd. Is the high High precision optical element manufacturer provides customized production of Various optical lenses, including spherical lens, cylindrical lens, optical window, mirror, prism, filter, metal base mirror and other high-precision optical elements. The base materials include various optical glass, fused quartz, calcium fluoride (CaF2), zinc selenide (ZnSe), germanium (GE), silicon (SI), sapphire, metal and other materials. And provide antireflective film, high reflection film, spectroscopic film, metal film and other optical coatings. K9 plano convex spherical lens can see the transmittance of near infrared (350-2000nm). H-K9L (N-BK7) is an optical glass commonly used in the preparation of optical elements. The collimated beam can converge on the rear focus, or the point light source can be changed into a collimated beam. Plano convex lenses are ideal for focusing parallel rays at one point. These lenses can be used in a variety of applications. They have proven focal lengths and have near optimal shapes for infinite and finite conjugate applications. The plano convex lens can focus the collimated beam on the back focus, or turn the point light source into a collimated beam Technical parameters: Material: optical glass, H-K9L (N-BK7) Radius of curvature: ± 1mm - ± 50000mm ± 1% Outer circle: 3mm-500mm ± 0.1mm Center thickness tolerance: ± 0.05mm (we can process to ± 0.01mm with high precision) Center deviation: 3²(we can process to 30 ³with high precision) Surface accuracy: / 8 (high precision, we can process to 1 / 10) Surface quality: 60/40 (we can process to 10-5 with high precision) Effective caliber: 90% Coating: Coating: multilayer antireflective film A:350-650nm B:650-1050nm C:1050-1580nm In addition, we have thousands of kinds of stock, such as quartz plano convex lens, quartz plano concave lens, quartz biconvex lens, quartz biconvex lens, cylindrical lens, prism, filters, windows, beamsplitter and so on. The price is preferential and the quality is excellent, which can meet your demand for a small order. If you are interested it, welcome to inquiry us or search "Hanzhong Borisun Optics Co.,Ltd "to know about more details.
