double concave lens ge

Place of Origin:China

Brand Name:Advance

Model Number:as requirements

...Concave Lens for Optical Cylindrical lenses are designed to focus light into a straight line, rather than to a single point. As the name suggests, the lens surface has a cylindrical shape rather than the usual spherical which allows for one dimensional shaping of light along a line. Cylindrical lenses are typically either plano-concave...

Brand Name:Advance

Model Number:as requirements

Place of Origin:China

... prisms,roof prisms. Lens such as plano convex,plano concave,biconvex,biconcave and so on All this products are have kinds of sizes,shape ,welcome to inquiry Specification Materials BK7 or other optical glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etc Length 5

Place of Origin:Shanghai, China

Brand Name:LONGWAY

Model Number:LW1609201453

... Quality: Exceptional optical clarity with minimal distortion for precise viewing Strict quality control measures ensure consistent performance and durability of the lens Function: Designed to provide a clear view for

Brand Name:Wuhan Siwer Optics

Place of Origin:Wuhan,China

MgF2 Coating Ravg<1.75%@400-700nm Damage threshold: 10J/cm2 532nm 10ns Production Line Optical Properties of Plano Concave Lens Material Optical glass AR Coating Range 400-1000nm or customized Diameter Tolerance +0.0/-0.1 mm Thickness Tolerance ±0.1 mm ...

Place of Origin:China

Brand Name:Advance

Model Number:as requirements

Custom Optical Fused silica concave glass lens Quartz BK7 Glass Sapphire convex Ball lens 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 ...

Place of Origin:Shanghai, China

Brand Name:LONGWAY

Model Number:LW1609201453

... Quality: Exceptional optical clarity with minimal distortion for precise viewing Strict quality control measures ensure consistent performance and durability of the lens Function: Designed to provide a clear view for

Brand Name:Advance

Model Number:as requirements

Place of Origin:China

...optical Filter, Photochromic Invisible Bifocal Lenses optical prism, Reflection lens, camera lenses ect, and provied optical design and assembly service to client, cylindrical lens Plano-concave aspheric glass lens the main market including of application,

Brand Name:LONGWAY

Model Number:LW1609845

Place of Origin:Shanghai, China

...Lens for Laser Beam Expanding and Collimating 1. Foundational Product & Core Material Enhancement Optical Component Type: The product is a "Meniscus Lens." This is a precise technical term for a lens with one convex and one concave surface. Its unique shape is specifically engineered to minimize spherical aberration, a key concern in high-quality optical systems. Critical Surface Treatment: The lens

Place of Origin:China

Brand Name:Advance

Model Number:as requirements

...Concave Optical bk7 Glass Clear Meniscus LED Optical Lens Meniscus lens is a crescent lens formed by two spheres with small radius of curvature and little difference in value.There is an achromatic difference when choosing the appropriate thickness.Meniscus lens is concave-convex lens.The lens has an convex mirror and an concave mirror face.If the radian outward is greater than the radian inward, the lens...

Brand Name:Advance

Model Number:as requirements

Place of Origin:China

...Concave Cylinder Lens for Optical Instrument with low price Business Scope:Specialize in Spherical lens,Aspherical lens,Cylindar lens,Rod lens,Windows glass,optical Filter, Photochromic Invisible Bifocal Lenses optical prism,Reflection lens ,camera lenses ect,and provied optical design and assembly service to client,Doublet Concave Cylinder Lens...

Place of Origin:China

Brand Name:Advance

Model Number:as requirements

customized trial set clear optical lens instrument plano-concave lens transparent optical lens Rod Lenses are a special variant of cylindrical lenses. They are complete rods where the light passes through the sides of the rod and focuses a line. Rod lenses...

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: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:China

Brand Name:Advance

Model Number:as requirements

... lens, concave cylindrical lens, meniscus cylindrical lens, achroamtic lens. Specification Range of diameter Dia.0.7mm-Dia.400mm Range of curve radius R1.5-R∞ etc Tolerance of diameter +/-0.1,+/-0.01,+/-0.005 ...

Place of Origin:China

Brand Name:Advance

Model Number:as requirements

...Concave lenses, are a simple lens with one spherical face and one flat plano face. Because the spherical face is concave the lens has a negative focal length, allowing the part to increase the divergence of convergent light. Concave lenses can be used to balance out the spherical aberrations caused by other lenses. This makes concave...

Brand Name:STAR OPTIC

Model Number:CYV

Place of Origin:Wuhan, China

... one axis. These lenses are used in applications that require one dimensional shaping of a light source. A typical application is to use a single cylindrical lens to turn a collimated laser into a line generator. Pairs of cylindrical lenses may be used to

Brand Name:STAR OPTIC

Model Number:PCV

Place of Origin:Wuhan, China

...Concave (PCV) Spherical Lens, N-BK7, Diverging Collimated Beam Overview: Plano-concave (PCV) lens has one flat and one inward curved surface. PCV lenses have a negative focal length, diverging a collimated beam from a virtual focus and are commonly used for image reduction or to spread light. Star Optic provides plano-concave...

Brand Name:xinland

Model Number:Quartz Laser Focus Lens

Place of Origin:China

Quartz Laser Focus Lens Plano Convex Double-convex Concave-Convex lens Product Description: 1. Scanning range. The larger the area the lens can scan, the more popular it will be with users. However, if we blindly increase the scanning area, it will bring...

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 ...

Place of Origin:Shanghai, China

Brand Name:LONGWAY

Model Number:LW1609201453

...Concave Lenses For Precision Measurement Material: High-quality quartz B270 H-K9L BK-7 optical glass is used to manufacture these lenses Durable and resistant to thermal shock, ensuring long lifespan in harsh environments Quality: Exceptional optical clarity with minimal distortion for precise viewing Strict quality control measures ensure consistent performance and durability of the lens...