concave spherical lens custom processing

Brand Name:Yu Feng

Place of Origin:China

...Spherical Lens Plano-Concave Spherical Lens A plano-convex lens is a convex lens with a positive focal length. This type of lens isused to focus parallel light or convert point sources into parallel light. And it is usually usedin related applications such as narrowing beams of light, reducing the focal length orenlarging images. The coated lens...

Place of Origin:China

Brand Name:Advance

Model Number:as requirements

Specification Materials BK7 or other optical glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etc Diameter 1.5~300mm Radius R0.8mm-∞ Focal length -30000mm~+30000mm Center thickness tolerance +/-0.01mm Diameter tolerance +/-0.005mm Focal length tolerance +/-1% Surface...

Place of Origin:Guangdong, China

Brand Name:Coast

Model Number:N/A

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Brand Name:STAR OPTIC

Model Number:DCV

Place of Origin:Wuhan, China

... focal length and are best used to diverge a converging beam. Double-concave lenses can diverge a collimated beam to a virtual focus and are commonly used for image reduction and to spread light. Star Optic provides double-concave lenses in a variety of

Brand Name:UNIFORM

Model Number:AUTC-LGR-904

Place of Origin:CHINA

Spherical Lens Optical Glass H-K9L Double Convex/ Plano Convex/ Concave Lens Optical Lens These lenses have positive focus length. Most suitable where one conjugate is more than five times, the other. e.g. in sensor application 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. Features. Custom...

Brand Name:Wuhan Siwer Optics

Place of Origin:Wuhan,China

UV Fused Silica Plano-Concave (PCV) Lens Negative Focal Lengths for Beam Expansion or Light Projection Applications Wavelength Range of 200 - 2200nm Popular UV-AR Coating Option Available UV Grade lenses are precision manufactured using research-grade ...

Place of Origin:Shanghai, China

Brand Name:LONGWAY

Model Number:LW1609201453

Optical Convex Concave Flipper Lenses For Ophthalmology Treatment‌ Material: High-quality optical glass is used to manufacture these lenses Durable and resistant to thermal shock, ensuring long lifespan in harsh environments Quality: Exceptional optical ...

Brand Name:Sanxin

Place of Origin:China

Model Number:SX2081

.... Concave dies, also known as cavities, are essential components of the outer surface of molded plastic parts. They can be installed on either the stationary or moving die. Concave dies come in various types, with shapes including circular and rectangular;

Brand Name:GUARDVALUE

Model Number:GV-SK01

Place of Origin:China

... 10pcs small inner boxes, totally 100 pcs goggles. Shipping way: By Sea,By Air.We have FEDEX and UPS account to help customer for

Brand Name:QBH

Model Number:Non Standard Fasteners

Place of Origin:CHINA

Product Description Customized aluminum washer CNC turning machining fender cup countersunk anodized aluminum washer 1 Material Stainless Steel,Aluminum, Bronze, Brass, Steel Alloys, Carbon steel,Cold rolled sheet, Bearing steel, Mold steel,etc. 2 Surface ...

Brand Name:JH

Place of Origin:CHINA

Mn21Cr2 concave and mantle for cone crusher used for mining industry We are supplying concave and mantle parts for most kinds of famous brand cone crusher machines. We produce castings according to industry standard, with strict process control. Till now ...

Brand Name:String One

Model Number:SO-SSS05

Place of Origin:China

Custom Stainless Steel Signs With Designed Patterns For Building Office Signs Stainless steel sign features Stainless steel signs will not rust, long service life Stainless steel signs are lighter Stainless steel signs have a high-end feeling Stainless ...

Brand Name:YBoptics OEM/ODM

Model Number:Ymt29 Monocular

Place of Origin:Sichuan, China (mainland)

Telephoto Zoom Telescope 12x50 Monocular for Bird Watching Concert Traveling Hunting and Scenery Specifications: Warranty 2 years Certification CE, FCC, ROHS Customized support OEM, ODM, OBM Place of Origin China Brand Name SECOZOOM Model Number YMT29 ...

Place of Origin:Shenzhen

Brand Name:xinyixuan

Model Number:FA016A

FAQ 1.What is your MOQ? Usually, our MOQ is 200pcs.But we accept a lower quantity for your trial order. Please feel free to tell us how many pieces you need, we will calculate the cost correspondingly, hoping you can place large orders after checking the ...

Categories:DTH Drill Bits

Country/Region:china

We are capable to design and manufacture according to customer's requirement on the Bit DiaNo., Air holes, carbide button shape and the bit face shape. High air pressure and low air pressure. Thanks to our long year experienced technicians and engineers...

Brand Name:xinland

Model Number:Plano-concave Lens

Place of Origin:China

Coating Optical Glass Prism 100mm Spherical Plano Concave Lens Specifications: Product Name Optical Plano Concave Lens Material Optical Lens Dimension Tolerance +/-0.01mm Size Custom Design Product Details:

Brand Name:CN&ZH

Model Number:24122CC

Place of Origin:CHINA

.../W33 SKF is a spherical roller bearing with an open design. This bearing type has a solid inner ring, which runs on two rows of symmetrical rollers in a solid outer ring. The outer ring has a concave, spherical raceway. This design compensates for any

Brand Name:Silian

Model Number:Customized

Place of Origin:China

... and directional substrates, watch glass lens, optical lenses and surface acoustic wave devices; Because sapphire has good light transmittance, its infrared transmittance almost does not change with temperature, so it can be ...