HEMISPHERES - 28 ads

Saturday, April 13, 2024

Quantity : 1000000pcs - Price : USD0.05-USD50

Venue Lighting Cable Courtyard lamp is a kind of outdoor lighting lamps, usually refers to the outdoor lighting lamps below 6 meters. The waterproof outdoor electrical cable has the characteristics of beautification and decoration of the environment. This outdoor waterproof power...

Friday, November 03, 2023

The optical glass dome is our company's superior product. In the past, most of the fairings were infrared grade, which was mostly used in military products. With the development of military-civilian integration, especially in visible materials and ultraviolet, we have become one of...

Friday, August 04, 2023

Price : $0.5-200.00

Ecoptik (also known as BRD Optical) can provide the hemisphere, not only a glass dome but also an dome flange is widely used with all kinds of cameras such as CCTV, ROVs, etc. The flanges are easier to install. Of course, it retains all its optical properties. In the current market...

Wednesday, December 14, 2022

Thanksgiving Decor Sale Fall is almost here, and that means cozy sweaters, pumpkin spice, cider, and cozy harvest decor are the new highlights. Depending on the season, climate and crop, the harvest season varies from year to year, but it is celebrated around the world. Some are first...

Friday, September 16, 2022

Quantity : 5000 pcs p - Price : 0.1-5usd

Archive boxes are reliable, convenient storage containers that effortlessly keep your administrators organized and once and for all. Filing boxes are ideal for storing and transporting documents such as medical records, employee records, and company accounts, and are ideal for keeping...

Friday, May 20, 2022

Ecoptik (also known as BRD Optical) can provide the hemisphere, not only a glass dome but also an dome flange is widely used with all kinds of cameras such as CCTV, ROVs, etc. The flanges are easier to install. Of course, it retains all its optical properties. In the current market...

Sunday, January 09, 2022

Quantity : 20000pcs p - Price : $0.5-200.00

BRD IR Optical dome lens is composed of two parallel optical surfaces, (A convex surface & A Concave surface). Normally we can control the parallel tolerance <±2μm. A perfect parallel surface, in the imaging, the image does not distort, and in the measurement of light, the...

Sunday, January 09, 2022

Quantity : 20000pcs p - Price : $0.5-200.00

Ecoptik (also known as BRD Optical) can provide the hemisphere, not only a glass dome but also an acrylic dome with flange is widely used with all kinds of cameras such as CCTV, ROVs, etc. The flanges are easier to install. Of course, it retains all its optical properties. In the current market...

Saturday, June 12, 2021

Archive boxes are reliable, convenient storage containers that effortlessly keep your administrators organized and once and for all. Filing boxes are ideal for storing and transporting documents such as medical records, employee records, and company accounts, and are ideal for keeping...

Saturday, June 12, 2021

Quantity : 10 pcs-500 - Price : $40-$200

Hyperion Optics is a premium supplier of photonics products including optical components, lens systems, and opto-mechanical assemblies from UV, VIS, NIR, to SWIR applications. We specialize in optical assembly manufacturing, hyp design, optical design manufacturing from rapid prototyping...

Friday, June 04, 2021

Quantity : 20000 pcs - Price : $0.5-200.00

BRD Optical co. Ltd is one of professional optical mirror manufacturers. We provide Plano Concave Cylindrical Lens, Plano Convex Cylindrical Lens, double convex mirror, precision optical products and so on. Want to know more? Please conatct us. The optical glass dome is our company's...

Friday, April 16, 2021

Quantity : 20000pcs p - Price : $0.5-200.00

BRD Optical dome lens is composed of two parallel optical surfaces, (A convex surface & A Concave surface). Normally we can control the parallel tolerance <±2μm. A perfect parallel surface, in the imaging, the image does not distort, and in the measurement of light, the light...

Friday, April 16, 2021

Quantity : 20000pcs p - Price : $0.5-200.00

BRD Optical can provide the hemisphere, not only a glass dome, but also a acrylic dome with flange, is widely used with all kinds of cameras such as CCTV, ROVs, etc. The flanges are easier to install. Of course it retains all its optical properties. In the current market, more are...

Friday, May 29, 2020

Quantity : 1pcs - Price : 40-200usd

This product is polished spherical lenses made by optical glass fused silica, sapphire or other optical materials which have relatively high transmission rate for a diode with an anti-reflection coating. Widely used for coupling light in and out of fibers. It has the advantage of...

Friday, November 08, 2019

Quantity : 1 set - Price : USD3500

Our gypsum briquetting machine can be used to form coal, coal fines, coal powder, charcoal powder, iron dust, gypsum powder, salt, coke, lime powder, mineral powder and soda ash. Also it can make briquettes of anthracite, ash, iron oxide, iron concentrate, metal powder, iron powder...

Tuesday, August 30, 2016

Price : 10,00 €

Features of mini sports cameraPanorama Camera SpecificationsOutlines Category Panorama CameraItem No. Camera 800YDimensions 2.0" × 1.7" × 2.0" (50*43*50 mm)Net Weight 77 gramsColor YellowSpecifications Image Sensor 8.0 Mega Pixels, ExmorLens 6 layer glass lenses, F2.0/FOV 236° × 360°Video...

Tuesday, August 30, 2016

Price : 10,00 €

Features of 1080P sports video cameraPanorama Camera SpecificationsOutlines Category Panorama CameraItem No. Camera 800YDimensions 2.0" × 1.7" × 2.0" (50*43*50 mm)Net Weight 77 gramsColor YellowSpecifications Image Sensor 8.0 Mega Pixels, ExmorLens 6 layer glass lenses, F2.0/FOV 236°...

Tuesday, August 30, 2016

Price : 10,00 €

Features of Wifi panorama sports cameraPanorama Camera SpecificationsOutlines Category Panorama CameraItem No. Camera 800YDimensions 2.0" × 1.7" × 2.0" (50*43*50 mm)Net Weight 77 gramsColor YellowSpecifications Image Sensor 8.0 Mega Pixels, ExmorLens 6 layer glass lenses, F2.0/FOV...

Tuesday, August 30, 2016

Price : 10,00 €

Features of panorama outdoor sports cameraPanorama Camera SpecificationsOutlines Category Panorama CameraItem No. Camera 800YDimensions 2.0" × 1.7" × 2.0" (50*43*50 mm)Net Weight 77 gramsColor YellowSpecifications Image Sensor 8.0 Mega Pixels, ExmorLens 6 layer glass lenses, F2.0/FOV...

Tuesday, August 30, 2016

Price : 10,00 €

Features of APPs panorama VR cameraPanorama Camera SpecificationsOutlines Category Panorama CameraItem No. Camera 800YDimensions 2.0" × 1.7" × 2.0" (50*43*50 mm)Net Weight 77 gramsColor YellowSpecifications Image Sensor 8.0 Mega Pixels, ExmorLens 6 layer glass lenses, F2.0/FOV 236°...

Tuesday, August 30, 2016

Price : 10,00 €

Features of panorama VR video cameraPanorama Camera SpecificationsOutlines Category Panorama CameraItem No. Camera 800YDimensions 2.0" × 1.7" × 2.0" (50*43*50 mm)Net Weight 77 gramsColor YellowSpecifications Image Sensor 8.0 Mega Pixels, ExmorLens 6 layer glass lenses, F2.0/FOV 236°...

Tuesday, August 30, 2016

Price : 10,00 €

Features of fisheye lens panorama VR cameraPanorama Camera SpecificationsOutlines Category Panorama CameraItem No. Camera 800YDimensions 2.0" × 1.7" × 2.0" (50*43*50 mm)Net Weight 77 gramsColor YellowSpecifications Image Sensor 8.0 Mega Pixels,Website: http://www.vrwinwin.com, ExmorLens...

Tuesday, August 30, 2016

Price : 10,00 €

Features of 360 degrees panorama VR cameraPanorama Camera SpecificationsOutlines Category Panorama CameraItem No. Camera 800YDimensions 2.0" × 1.7" × 2.0" (50*43*50 mm)Net Weight 77 gramsColor YellowSpecifications Image Sensor 8.0 Mega Pixels,Website: http://www.vrwinwin.com, ExmorLens...

Friday, March 27, 2015

Quantity : 100000 - Price : negotiation

BK-7 glass hemispheres-Sen Hishi 20 Years experience 1 Coordinate measuring machine; 2 Precision ball-type gauge; 3 Flow control valve; 4 wearing surface; 5 optical fiber; 6 Probe; Technical Index: Surface roughness: RZ0.1 Surface quality: S/D40/20 Sapphire,magnesium fluoride,germanium...

Thursday, March 26, 2015

Quantity : 100000 - Price : negotiation

BK-7 glass hemispheres-Sen Hishi 20 Years experience 1 Coordinate measuring machine; 2 Precision ball-type gauge; 3 Flow control valve; 4 wearing surface; 5 optical fiber; 6 Probe; Technical Index: Surface roughness: RZ0.1 Surface quality: S/D40/20 Sapphire,magnesium fluoride,germanium...

Thursday, March 26, 2015

Quantity : 100000 - Price : negotiation

sapphire hemispheres-Sen Hishi 20 Years experience 1 Coordinate measuring machine; 2 Precision ball-type gauge; 3 Flow control valve; 4 wearing surface; 5 optical fiber; 6 Probe; Technical Index: Surface roughness: RZ0.1 Surface quality: S/D40/20 Sapphire,magnesium fluoride,germanium...

Tuesday, November 18, 2014

Quantity : 1000 tons - Price : 130USD per ton

The characteristics and performance of the above products: using the advanced method of composite Carbon and non-Carbon, which make the refractoriness increase, and also bring other characteristics such as long insulation watery, good spread ability, low thermal conductivity, and...

Saturday, July 19, 2014

natural 98% Naringenin CAS NO. 480-41-1 Specifications 1.High quality Naringenin 98% HPLC 2.ISO,KOSHER, ceritified 3.Very competitive price 4.Fast delivery 5.White powder Product Information : Latin name : Naringenin Specs : 98% Test : HPLC CAS NO. : 480-41-1 Appearance ...