A double concave lens/double concave mirror has a negative focal length, thereby causing collimated incident light to diverge. The double concave lens/mirror has an equal radius of curvature on both sides of the lens. They are generally used to expand light or increase focal leng
BRD Optical [2022-05-19 16:06:09 ]
Infrared cut filter is the use of precision optical coating technology on optical substrate plating alternately high and low refractive index of optical film, achieve high visible light area (400-630 nm), near infrared (700-1100 nm) as optical filter, mainly used in mobile phone
BRD Optical [2022-05-19 16:04:20 ]
BK7 and UVFS Corner Cube Retroreflector Prism are designed to deviate incident light by 180 degrees independently of an angle of incidence. These corner cube prism have three mirror surfaces with angles at 90° to each other, juxtaposed to form the corner of a cube with the entra
BRD Optical [2022-05-19 16:03:40 ]
As a professional adjustable cracking pressure check valve part manufacturer, Walkson provides castings or forgings for adjustable cracking back check valves. Our best quality dual double check valve components include Valve Body, Bonnet, Disc, arm, shaft, guide and valve seat. W
WALKSON [2022-05-19 15:42:41 ]
Packaging & Delivery Selling Units Single item The number of ： 20 sets of Gross weight ：22KG Package Type 1. 0 KG/SET, Tank gauge size 50*40*40cm/ctn Lead Time Quantity(Sets) 1 - 100 0 >100 0 Est. Time(days) 7 To be negotiated Product Description MODEL J12 Make for car,mobile
Shenzhen Xinlijie Technology Co., Ltd. [2022-05-19 15:23:05 ]
Packaging & Delivery Packaging Details 1pc/color box, 2 0pcs/carton, cartonsize 50*40*40cm, G W ：16Kg Lead Time Quantity(Sets) 1 - 100 0 >100 0 Est. Time(days) 7 To be negotiated Product Features 1. Power efficiency > 90% ,more energy-efficient and environmentally friendly 2. H
Shenzhen Xinlijie Technology Co., Ltd. [2022-05-19 14:55:51 ]
Packaging & Delivery Selling Units Single item The number of ： 20 sets of Gross weight ：24KG Package Type 1. 2 KG/SET, Tank gauge size 50*40*40cm/ctn Lead Time Quantity(Sets) 1 - 100 0 >100 0 Est. Time(days) 7 To be negotiated Product Description MODEL J10 Make for car,mobile
Shenzhen Xinlijie Technology Co., Ltd. [2022-05-19 14:50:56 ]
包装和交付 包装细节 1个/彩盒， 50 个/箱， 纸箱尺寸：54.5*39.5*34.55cm， 毛重 ：22.5Kg 交货时间： 数量（套） 1 - 1000 > 10 00 东方。时间（天） 7 待协商 产品特点： 1. 电源效率> 90%，更节能环保 2. 内置高性能可充电
Shenzhen Xinlijie Technology Co., Ltd. [2022-05-19 14:45:19 ]
Keeping ants under control is among the most difficult tasks. Ants are really difficult to control due to the fact that they live in a faraway location from your home. Carpenter ants, argentine ants, common black ants, bull ants, brown ants, red fire ants, funnel ants, black gard
Ace Pest Control Sydney [2022-05-19 01:00:36 ]
Infrared Particle Sensor Supplier Compact Infrared Dust Sensors for Particle Monitoring, Lighting Scattering, Built-in MCU, Electromagnetic Shielding. Specification Parameters Measurement Range 0-500μg/m 3 Detection Accuracy ±30% or ±30μg/m 3 Galvanic Preheating Time 60s（S
Pulse Dust Gas CO2 Sensors Manufacturer Company [2022-05-18 19:28:59 ]
Air quality Sensor Provider CO2 Gas Sensors, Non-dispersive Infrared (NDIR), Maintenance Free, Automatic Calibration, 400-5000ppm Range. Specification Parameters Measurement Range 400-5000ppm Measurement Precision ±(50ppm + 5% reading) Power-on Settling Time 30s Data Refresh Ra
Pulse Dust Gas CO2 Sensors Manufacturer Company [2022-05-18 19:26:05 ]
The Cellular IoT RTU The Cellular IoT Modbus RTU can be used to remote PLC via RS485 or Ethernet port, converting Modbus RTU/Modbus TCP to SMS or cloud platform over ethernet or cellular networks. The Cellular IoT Modbus RT U inbuilt TCP/IP protocol stack make it suitable for int
BLIIoT Technology Co., Ltd. [2022-05-18 17:32:19 ]
Industrial IoT Gateway BL110 is a rugged industrial IoT gateway, especially suitable for industrial IoT, for realizing IT and OT integration, OT and cloud platform communication. Industrial IoT Gateway BL110 used to convert Modbus, Modbus TCP, DLT645, PLC, BACnet MS/TP, BACnet/IP
BLIIoT Technology Co., Ltd. [2022-05-18 17:28:36 ]
Industrial IoT Gateway BL110 is a rugged industrial IoT gateway, especially suitable for industrial IoT, for realizing IT and OT integration, OT and cloud platform communication. Industrial IoT Gateway BL110 used to convert Modbus, Modbus TCP, DLT645, PLC, BACnet MS/TP, BACnet/IP
BLIIoT Technology Co., Ltd. [2022-05-18 17:26:19 ]
我是眼镜盒制造商。需要包装，请联系我，太阳镜盒和光学镜片盒。揭开盒眼镜。欢迎与客户合作，如果，
Xinhe Qianbao glasses case Baba Co., Ltd. [2022-05-18 17:20:22 ]
https://www daytaiopticalfiber com/1550nm-FTTH-Mini-CATV-Optical-Transmitter html FTTH MINI CATV Optical Transmitter,(DTMT-13/14/15/16-xxMW),Output Optical Wavelength 1310 or 1550 or 1470 or 1610 nm, Optical Return Loss 45dB,Optical Connector SC/APC,Optical Fiber Type Single Mode
Hangzhou DAYTAI Network Technologies Co.,Ltd [2022-05-18 17:13:24 ]
At SES Upholstery Cleaning Perth, we have decades of knowledge of getting the toughest stains out of upholstered furniture – no stain scares us off. Our cleaner come in your home and analysis of your Upholstery to decide the suitable cleaning methods. Our team provides 24 X 7 s
SES Upholstery Cleaning Perth [2022-05-18 16:57:56 ]
https://www.24calendarbox com/30-DAYS-RAMADAN-CALENDAR-BOX shtml This calendar box is a special gift for Ramadan. 30 empty boxes will be filled with different gifts by your own choice. The magnetic closure on the door can close the box tightly and also a good decoration to this b
HC PACKAGING ASIA [2022-05-18 15:40:03 ]
https://www.24calendarbox com/CHRISTMAS-STARRY-SKY-CALENDAR-BOX shtml Special hexagon tower includes 24 drawers, also can be changed to 30 or any preferred numbers. The golden handles look like stars in dark blue sky, also can be ribbon handles. It’s suitable for decent product
HC PACKAGING ASIA [2022-05-18 15:39:11 ]
