Number of layers: 2 Surface finish: OSP Base material: FR4 Outer Layer W/S: 6/4mil Thickness: 1.0mm Min. hole diameter: 0.25mm Special process: impedance control+half hole Advantages Of 2 Layer OSP Impedance Control Half Hole PCB Own lamination process to convenient production for Multilayer PCB and shorten the lead time. Jiangxi facility is environmental-friendly approved by the government . Famous raw materials brand, Kingboard, Shengyi, ITEQ, Taiyo, Guangxin. Highly automated production line with AIO Optical Scanning, Electroplating Automatic Line, High-speed flying probe test machines and inkjet printer. Engineers with more than 15 years of experience Customers located in more than 20 countries, the common choice of 500 high-end companies. Perfect quality inspection system Professional R&D team can make all kinds of special boards. Quick turn, prototype, medium or large batches can be produced to meet the needs of different customers. Quick response to quotes. Now the price of osp pcb finish is reasonable, anything you need, please contact us. As a pcb manufacturing company, we can provide kinds of pcb boards for sale, if you are interested, please leave us a message.
Number of layers: 2 Surface finish: ENIG Base material: FR4 Outer Layer W/S: 8.5/3.5mil Thickness: 0.8mm Min. hole diameter: 0.2mm Special process: half hole Advantages Of 2 Layer ENIG Half Hole PCB Product Own lamination process to convenient production for Multilayer PCB and shorten the lead time. Jiangxi facility is environmental-friendly approved by the government . Famous raw materials brand, Kingboard, Shengyi, ITEQ, Taiyo, Guangxin. Highly automated production line with AIO Optical Scanning, Electroplating Automatic Line, High-speed flying probe test machines and inkjet printer. Engineers with more than 15 years of experience Customers located in more than 20 countries, the common choice of 500 high-end companies. Perfect quality inspection system Professional R&D team can make all kinds of special boards. Sales office in Shenzhen and own 12,000sqm factory in Jiangxi. Establish an e-commerce system to reduce transaction costs and increase market response speed. Now the price of two sided pcb is reasonable, if you want to buy 2 sided pcb, please contact us. As a circuit board maker, we will do our best to meet all the needs of customers.
This product is a smart home security alarm system, which combines home security, healthy life and elderly care. It transmits alarm information through dual network of Wi-Fi and GSM, simple, safe and fast. Bluetooth network configuration, faster and more stable! Wherever you are in office, or on a business trip at abroad, it is with you. You could know the status of your smart intruder alarm system, monitoring whatâ??s happening in the house, keep close to your parents, even whatâ??s the humidity and temperature indoor and outdoor. It make you enjoy a safe and smart life. Features are as follows: (1) APP supports Apple and Android systems. (2) Bluetooth network configuration, faster and more stable! (3) There is no limit to the number of alarm hosts that can be bound to each smartphone; each user of the alarm host can log in through administrator or general member mode, of which the administrator is limited to one person and the number of general members is unlimited. (4) Can set 5 groups of SMS alarm numbers and 5 groups of phone alarm numbers. (5) Supports 99 wireless defense zones, 30 fire defense zones, 8 emergency call defense zones, 8 medical rescue defense zones, 4 water leakage defense zones, and can be equipped with 20 remote controllers or access control keypads (the remote controller can also be used for emergency alarm); 4 wireless sirens can be configured. (6) Scan the QR code to add wireless accessories to the host, accurate, convenient and fast. (7) The default setting includes seven languages and voice switching (Chinese, English, Russian, Spanish, French, German, Italian). (8) Two-way intercom function; (9) Timed arming, timed disarming and timed stay function (each timer can be set for three groups of time); (10) WIFI failure and telephone network failure prompt function; (11) Door and window open reminder function; (12) Detector low battery prompt function, detector offline prompt function (13) Supports delayed alarm function, delayed arming and delayed disarming function (0-99 seconds optional); (14) When the host alarms, the srien sounding time can be selected (0-254 seconds or always sounding); (15) In addition to the APP, you can also remotely control the arming and disarming of the host by SMS or dial buttons during a phone call; (16) The host has the function of staying on defense (only valid for intrusion defense zones 1-99); (17) Can record 10 seconds of alarm voice; (18) External power failure/recovery alarm function (optional to turn on or off); (19) Remote arm/disarm siren sound prompt function (optional to turn on or off); (20) Remote controller arm/disarm SMS reminder function (optional to turn on or off); (21) Door and window opening/closing reminder function in disarmed state (optional to turn on or off).
1. System Introduction This system uses WIFI + 4G telephone network dual network transmission. When an alarm occurs, the host pushes the alarm information to the user's mobile phone APP, and can also send text messages and make calls to the mobile phone. The dual network is safe and reliable. The user can actively control the host remotely through the APP. 1.1 Functional Features: (1) APP supports Apple and Android systems. (2) Bluetooth network configuration, faster and more stable! (3) There is no limit to the number of alarm hosts that can be bound to each smartphone; each user of the alarm host can log in through administrator or general member mode, of which the administrator is limited to one person and the number of general members is unlimited. (4) Can set 5 groups of SMS alarm numbers and 5 groups of phone alarm numbers. (5) Supports 99 wireless defense zones, 30 fire defense zones, 8 emergency call defense zones, 8 medical rescue defense zones, 4 water leakage defense zones, and can be equipped with 20 remote controllers or access control keypads (the remote controller can also be used for emergency alarm); 4 wireless sirens can be configured. (6) Scan the QR code to add wireless accessories to the host, accurate, convenient and fast. (7) The default setting includes seven languages and voice switching (Chinese, English, Russian, Spanish, French, German, Italian). (8) Two-way intercom function; (9) Timed arming, timed disarming and timed stay function (each timer can be set for three groups of time); (10) WIFI failure and telephone network failure prompt function; (11) Door and window open reminder function; (12) Detector low battery prompt function, detector offline prompt function (13) Supports delayed alarm function, delayed arming and delayed disarming function (0-99 seconds optional); (14) When the host alarms, the srien sounding time can be selected (0-254 seconds or always sounding); (15) In addition to the APP, you can also remotely control the arming and disarming of the host by SMS or dial buttons during a phone call; (16) The host has the function of staying on defense (only valid for intrusion defense zones 1-99); (17) Can record 10 seconds of alarm voice; (18) External power failure/recovery alarm function (optional to turn on or off); (19) Remote arm/disarm siren sound prompt function (optional to turn on or off); (20) Remote controller arm/disarm SMS reminder function (optional to turn on or off); (21) Door and window opening/closing reminder function in disarmed state (optional to turn on or off).
Surface Roughness Tester A portable surface roughness tester is a specialized instrument used to measure and quantify the roughness of a surface. It provides numerical values and graphical representations of the texture and irregularities present on a surface. The tester typically uses a stylus or probe to scan the surface and collect data, which is then analyzed to determine parameters such as Ra (average roughness), Rz (mean peak-to-valley height), and other surface roughness parameters. Surface Roughness Testers are commonly used in industries such as manufacturing, automotive, aerospace, and engineering to ensure the quality and functionality of surfaces. Types of Surface Roughness Tester SR160 Surface Roughness Tester The SR160 Portable Roughness Tester represents the latest in compact, handheld surface roughness testing technology. It boasts features such as precise measurement capabilities, an extensive range of measurement, user-friendly operation, convenient portability, and reliable performance. SR180 Surface Roughness Tester Equipped with a high-capacity lithium-ion battery and an advanced charging control circuit, this device ensures over 15 hours of uninterrupted operation without suffering from memory effect. Its aluminum mold construction not only enhances durability but also significantly improves resistance to electromagnetic interference. SR210 Surface Roughness Tester The SR210 Surface Roughness Tester boasts a broad testing range, precise measurements, stable performance, and user-friendly operation, along with data storage capabilities. It features an OLED display for enhanced visibility.
Number of layers: 8 Surface finish: ENIG Base material: FR4 Outer Layer W/S: 4/3mil Inner layer W/S: 5/4mil Thickness: 1.6mm Min. hole diameter: 0.2mm Special process: half hole Advantages Of 8 Layer ENIG Half Hole Custom Made PCB Own lamination process to convenient production for Multilayer PCB and shorten the lead time. Jiangxi facility is environmental-friendly approved by the government . Famous raw materials brand, Kingboard, Shengyi, ITEQ, Taiyo, Guangxin. Highly automated production line with AIO Optical Scanning, Electroplating Automatic Line, High-speed flying probe test machines and inkjet printer. Engineers with more than 15 years of experience Customers located in more than 20 countries, the common choice of 500 high-end companies. Perfect quality inspection system Professional R&D team can make all kinds of special boards. Sales office in Shenzhen and own 12,000sqm factory in Jiangxi. Establish an e-commerce system to reduce transaction costs and increase market response speed. We can provide kinds of custom made pcb boards for sale, and the cost of custom pcb is affordable, if you want to buy custom pcb, please leave us a message. As a pcb factory, we will do our best to meet all the needs of customers. More types of pcb board, please visit our website.
Number of layers: 4 Surface finish: ENIG Base material: FR4 Outer Layer W/S: 6/4mil Inner layer W: 21mil Thickness: 0.4mm Min. hole diameter: 0.2mm Special process: impedance control+half hole Advantages Of 4 Layer ENIG Impedance Control Half Hole PCB Electric Circuit Board Own lamination process to convenient production for Multilayer PCB and shorten the lead time. Jiangxi facility is environmental-friendly approved by the government . Famous raw materials brand, Kingboard, Shengyi, ITEQ, Taiyo, Guangxin. Highly automated production line with AIO Optical Scanning, Electroplating Automatic Line, High-speed flying probe test machines and inkjet printer. Engineers with more than 15 years of experience Customers located in more than 20 countries, the common choice of 500 high-end companies. Perfect quality inspection system Professional R&D team can make all kinds of special boards. Sales office in Shenzhen and own 12,000sqm factory in Jiangxi. Establish an e-commerce system to reduce transaction costs and increase market response speed. As a 4 layer pcb manufacturer, we can provide kinds of 4 layer pcb fabrication for sale, if you want to buy 4 layer pcb, please contact us. As a pcb company, we will do our best to meet all the needs of customers. More types of pcb board, please visit our website.
Number of layers: 4 Surface finish: ENIG Base material: FR4 Outer Layer W/S: 6/3.5mil Inner layer W/S: 6/4mil Thickness: 0.8mm Min. hole diameter: 0.28mm Special process: impedance control+half hole Advantages Of 4 Layer ENIG Impedance Control Half Hole Fr4 PCB Own lamination process to convenient production for Multilayer PCB and shorten the lead time. Jiangxi facility is environmental-friendly approved by the government . Famous raw materials brand, Kingboard, Shengyi, ITEQ, Taiyo, Guangxin. Highly automated production line with AIO Optical Scanning, Electroplating Automatic Line, High-speed flying probe test machines and inkjet printer. Engineers with more than 15 years of experience Customers located in more than 20 countries, the common choice of 500 high-end companies. Perfect quality inspection system Professional R&D team can make all kinds of special boards. Sales office in Shenzhen and own 12,000sqm factory in Jiangxi. Establish an e-commerce system to reduce transaction costs and increase market response speed. Now the 4 layer pcb cost is reasonable, if you want to buy cheap 4 layer pcb, please contact us. As a pcb supplier, we can provide different types of pcb board for sale, if you are interested, please leave us a message.
Number of layers: 2 Surface finish: ENIG Base material: FR4 Outer Layer W/S: 7/4mil Thickness: 1.0mm Min. hole diameter: 0.3mm Special process: impedance control+half hole Advantages Of 2 Layer ENIG Impedance Control Half Hole Printed Circuit Board Own lamination process to convenient production for Multilayer PCB and shorten the lead time. Jiangxi facility is environmental-friendly approved by the government . Famous raw materials brand, Kingboard, Shengyi, ITEQ, Taiyo, Guangxin. Highly automated production line with AIO Optical Scanning, Electroplating Automatic Line, High-speed flying probe test machines and inkjet printer. Engineers with more than 15 years of experience Customers located in more than 20 countries, the common choice of 500 high-end companies. Perfect quality inspection system Professional R&D team can make all kinds of special boards. Sales office in Shenzhen and own 12,000sqm factory in Jiangxi. Establish an e-commerce system to reduce transaction costs and increase market response speed. As a 2 layer pcb manufacturer, we can provide kinds of double layer pcb china for sale, and the 2 layer pcb price is reasonable, if you have needs, please contact us. As a pcb builder, we will do our best to meet all the needs of customers.
EasyScan I-Optics SLO Fundus Camera retinal imaging may be utilized in single clinics, cellular workstations, and numerous inspection stations. EasyScan I-Optics SLO Fundus Camera retinal imaging compact design enables it to fit in every office area and to be stored and moved between locations with ease. The USB connection to your computer provides you the flexibility to run your practices anywhere. Retinopathies become detectable with a clear and sharp picture for precise diagnoses. By combining different components, such as training modules, in-store marketing packs, software cartoons, reports to proceed, and a script to get advice, everything falls into place. Easyscan allows retailers to provide customers with a unique eye care experience but also leads to improved traffic generation and customer loyalty. The EasyScan I-Optics SLO is the only retinal imaging apparatus engineered to address equally opticiansâ?? and optometristsâ?? want equally. Whether you aim to cultivate your customer base or want pictures to deliver flawless diagnoses, EasyScan is the solution to a large number of scenarios. EasyScan I-Optics SLO Fundus Camera retinal imaging is a breakthrough zero-dilation retinal imaging system that is ideal for the identification of diabetic retinopathy, age-related macular degeneration, and glaucoma. EasyScan uses Scanning Laser Ophthalmoscope technology for imaging. Benefits of this SLO technology include; earlier identification of conditions, higher contrast than a fundus camera, and much better penetration of media opacities like the cataract.
LPCE-3 is a CCD Spectroradiometer Integrating Sphere Compact System for LED Testing. It is suitable for single LED and LED luminaires photometric, colorimetric and electrical measurement. The measured data meets the requirements of CIE 177, CIE84, CIE-13.3, COMMISSION DELEGATED REGULATION (EU) 2019/2015, IES LM-79-19, Optical-Engineering-49-3-033602, IESNA LM-63-2, ANSI-C78.377 and GB standards The Sphere System Configuration: CCD Spectroradiometer (LMS-7000), Optical Fiber (CFO-1.5M), Digital Power Meter (LS2008R), DC Power Source (DC-S Series), AC Power Source (LSP-500VAS), Integrating Sphere (IS-1.5MA-CASE and IS-0.3M), Standard Light Source (SLS-50W and SLS-10W) Measurement: Colorimetric: Chromaticity coordinates, CCT, Color Ratio, Peak Wavelength, Half Bandwidth, Dominant Wavelength, Color Purity, CRI (Ra, R1 to R15), Spectrum Test, TM30 (Rf, Rg), CQS Photometric: Luminous Flux, Luminous Efficiency, Radiant Power, EEI, PAR, PPF Electrical: Voltage, Current, Power, Power Factor, Harmonic (Optional) Specification: Spectral Range Wavelength: 350nm~950nm(LMS-7000VIS) (200~1050nm is optional) Spectral Wavelength Accuracy: ±0.5nm Wavelength Reproducibility: ±0.5nm Sample Scanning Steps: �±0.1nm Accuracy of Chromaticity Coordinate (IOx, y):±0.003 (under Standard A Lamp) â?¢ Correlated Color Temperature CCT: 1,500K~25,000K. CCT Accuracy: ±0.5% Color Rendering Index Range: 0~100.0, Accuracy: ± (0.3%rd±0.3) Photometric linear: �±0.5% Stray light:
Payments:T/T Delivery:2days for stock,OEM about 3-5weeks Origin:CHINA Packing:optical package Inspection:MIL Samples:Charge Sample Price:$0.10 Spherical lens Achromatic Lenses Cylindrical Lenses Lenses Lenses have many applications ranging from the simple collection of a laser beam to precision imaging and image transfer. Lenses are classified as single lenses, cylindrical lenses and achromatic lenses. These lenses are made of BK7, fused silica and CaF2. Special focusing systems can be designed by our engineers upon request. Spherical lens LENSE TYPE MATERIALS ILLUSTRATION .. Read more Achromatic Lenses These lenses are made of BK7, fused silica and CaF2. Special focusing systems can be designed by our engineers upon request. LENSES .. Read more Cylindrical Lenses Cylindrical lenses are used to correct astigmatism in the eye and in rangefinders, to produce astigmatism, stretching a point of light into a line, they are widely used in bar code scanning, projectio.. Read more LENSE TYPE MATERIALS ILLUSTRATION PROPERTIES AND APPLICATIONS Plano-Convex Lens BK7/ Fused Silica/ Sapphire CaF2/other optical glass Positive focus length. Most suitable where one conjugate is more than five times the other, e.g. in sensor applications or for use with near collimated light. Also where both conjugates are on the same side of the lens, e.g. as an add-on lens to increase the numerical aperture. Double-Convex Lens BK7/ Fused Silica/ Sapphire CaF2/other optical glass Most suitable where the conjugates are on opposite sides of the lenses and the ratio of the distances is less than 5:1, e.g. as simple image relay components. Plano-Concave Lens BK7/ Fused Silica/ Sapphire CaF2/other optical glass Negative lens with the form most suitable where one conjugate is more than five times the other, e.g. producing divergent light from a collimated input beam. Double-Concave Lens BK7/ Fused Silica/ Sapphire CaF2/other optical glass Negative lens with the form most suitable to producing divergent light or a virtual image, where the input light is converging. Positive Meniscus Lens BK7/ Fused Silica/ Sapphire CaF2/other optical glass These lenses may be used to increase the numerical aperture of a positive lens assembly, without an undue increase in the aberrations. Negative Meniscus Lens BK7/ Fused Silica/ Sapphire CaF2/other optical glass These lenses may be used to increase the numerical aperture of a positive lens assembly, without an undue increase in the aberrations. Mount For Lenses Black Anodized Aluminum Used to fix position of lenses.Surface irregularity < �»/4 < �»/8 Protective bevel 0.25 + 0.25, -0.0mm 0.2 ± 0.1mm
X-ray Inspection Machine for Stacking Battery Seamark stacking battery industrial digital x ray inspection systems are suitable for the inspection of stacking (blade) process-type cells in the lithium battery industry and can adopt TDI line scanning technology and expandable inspection functions such as plate fold and tab fold. Seamark has 2 kinds of stacking battery X-ray inspection machines, inline and offline. Customers can choose the suitable product according to different requirements. Types of Stacking Battery X-Ray Inspection Machine Offline Inspection Machine for Stacking Battery Various stacking process types of batteries can be inspected by using the Seamark offline stacking battery X-ray inspection machines. Random inspections are frequently conducted using offline inspection equipment. It uses an advanced FPD and professional Hamamatsu X-ray tube, which may assist the operator in acquiring a clear image of the samples and making the right decisions. In some labs and small battery manufacturing businesses, it is commonly used. XB5200-Stacking Battery Inspection Inline Inspection Machine for Stacking Battery Seamark's XB7200 inline stacking battery X-ray inspection machines offer automatic inspection for multi-layer stacking power batteries. Using advanced imaging technologies, it assesses aspects like weighing, folds, and creases, ensuring high-quality stacking batteries vital for the new energy car industry's reliable performance. XB7200-Stacking Battery Inspection Advantages of Using SEAMARK's Stacking Battery X-ray Inspection Machine î?§ Adopt the Advanced X-ray Tube Seamark values the collaboration and R&D with the world's leading manufacturer of X-ray tubes. It adopts the Hamamatsu X-ray tube, which is one of the best industrial X-ray tube manufacturers around the world. High Dynamic Multi-fusion Filtering Algorithm High dynamic: Breaking through the limitations of X-ray tubes. Fit: The model is more stable. Multi-fusion: multi-operator fusion. Clarity: Large image quality. î?? Professional Teams Professional R&D department and after-sales service engineers group provide you with patient and professional technology support to make sure customers use equipment efficiently and easily.
LPCE-2 Integrating Sphere Spectroradiometer LED Testing System is for single LEDs and LED lighting products light measurement. LEDâ??s quality should be tested by checking its photometric, colorimetric and electrical parameters. According to CIE 177, CIE84, CIE-13.3, IES LM-79-19, Optical-Engineering-49-3-033602, COMMISSION DELEGATED REGULATION (EU) 2019/2015, IESNA LM-63-2, IES-LM-80 and ANSI-C78.377, it recommends to using an array spectroradiometer with an integrating sphere to test SSL products. The LPCE-2 system is applied with LMS-9000C High Precision CCD Spectroradiometer or LMS-9500C Scientific Grade CCD Spectroradiometer, and a-molding integrating sphere with holder base. This sphere is more round and the test result is more accruate than the traditional integrating sphere. Measures: â?¢ Colorimetric: Chromaticity coordinates, CCT, Color Ratio, Peak Wavelength, Half Bandwidth, Dominant Wavelength, Color Purity, CRI, CQS, TM-30 (Rf, Rg), Spectrum Test â?¢ Photometric: Luminous Flux, Luminous Efficiency, Radiant Power, WPE, EQE, EEI, Energy Efficiency Class, Pupil Flux, Pupil Flux Efficiency, Pupil Factor, Cirtopic Flux, Plant Growth Lamp PAR and PPF â?¢ Electrical: Voltage, Current, Power, Power Factor, Displacement Factor, Harmonic(Optional) â?¢ LED Light Aging Test according to LM-80: Flux VS time, CCT VS time, CRI VS time, Power VS time, Power Factor VS time, Current VS time and Flux Efficiency VS time. Option: The LPCE-2(LMS-9000C) or LPCE-2(LMS-9500C) work with a IS-1.5MT Constant Temperature Integrating Sphere and TMP-8 Multiplex Temperature Tester can fully meet IES LM-82 High Precision LPCE-2(LMS-9000C) System Configuration (It is suitable for the Middle & Small Manufacturer or General Test Lab): High Precision CCD Spectroradiometer (LMS-9000C), Optical Fiber (CFO-1.5M), Digital Power Meter (LS2050B/LS2050C/LS2012), DC Power Source (DC Series), AC Power Source (LSP-500VARC or LSP-500VARC-Pst), Integrating Sphere (IS-1.5MA and IS-0.3M), Standard Light Source (SLS-50W and SLS-10W), 19 Inch Cabinet (CASE-19IN). You can download the detailed PDF here: LPCE-2 (LMS-9000C) High Precision CCD Spectroradiometer Integrating Sphere System Brochure±0.3nm, Wavelength Reproducibility: ±0.1nm Sample Scanning Steps: ±0.1nm Accuracy of Chromaticity Coordinate (x, y): ±0.002 (under Standard A Lamp) Correlated Color Temperature CCT: 1,500K~100,000K, CCT Accuracy: ±0.3% Color Rendering Index Range: 0~100.0, Accuracy: ±(0.3%rd±0.3) Luminous Flux Range: 0.01-200,000lm; Photometric linear Accuracy: ±0.5% Stray light:
