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Bi-convex lens elements
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Diameter: 6 mm - 50.8 mm
Similar to plano-convex lenses, a bi-convex lens has a positive focal length and focuses parallel rays of light to a spot. Because the front and back surface of the lens ...
Diameter: 12 mm - 38.1 mm
Wavelength: 600 nm - 16,000 nm
... femtosecond infrared pulses. ZnSe is a transparent light yellow polycrystalline substance. ZnSe Windows and Lens is a kind of precision optical element commonly used in thermal imaging, high-power CO2 ...
Diameter: 12 mm - 38.1 mm
Wavelength: 633 nm - 16,000 nm
... laser beams are used together to minimize thermal lens effects. Zinc selenide lenses are an excellent material choice for infrared Laser Focus Lens, suitable for applications with wavelengths between ...
Diameter: 3 mm - 200 mm
... cylindrical lens, Plano Concave Cylindrical Lens , double-convex cylindrical lens, double-concave cylindrical lens, meniscus cylindrical lens, ...
Diameter: 2 mm - 100 mm
MATERIAL N-BK7 GRADE A OPTICAL GLASS DIAMETER TOLERANCE + 0.0 / - 0.1mm THICKNESS TOLERANCE ± 0.2mm SURFACE QUALITY 40/20 CENTRATION ...
Diameter: 4 mm - 25.4 mm
Galvoptics are specialist suppliers of optical lenses and filters including our custom built UV fused silica lens. Silicon is often used for thermal imaging and other weight sensitive applications so is ideal for these ...
Diameter: 5 mm - 2,000 mm
Radius range 2.5 mm radius – ∞ Length For 2.5 mm – 5 mm radius: 1 mm – 40 mm For 5 mm – 10 mm radius: 5 mm – 100 mm For 10 mm – 1000 mm radius: 10 mm – 600 mm For 30 mm – 70 mm radius: up to 3000 mm Width 1 mm – 2 R or 250 ...
Diameter: 40 mm
OVIO INSTRUMENTS
Diameter: 5 mm - 200 mm
... different applications, including Product Examples: • Lenses plano-convex/plano-concave circular • Lenses plano-convex/plano-concave rectangular • Meniscus lenses • Lenses bi-convex/bi-concave Advantages • ...
... requirement. Plano Convex Lens BK7;Fused Silica Plano Concave Lens BK7;Fused Silica Double Convex Lens BK7;Fused ...
Wavelength: 546.1 nm
Material BK7 Design Index 1.5183+/-0.0005 Diameter Tolerance +0.0,-0.15mm Paraxial Focal Length Tolerance +/-2% Centration ...
Diameter: 3 mm - 500 mm
Our company produces optical lenses of all types. ARD- Optics offers a wide assortment of high-precision lenses from different optical materials. In accordance with the customer`s requirements we produce lenses of different configurations.
Diameter: 12.5 mm - 50.8 mm
... range plano-convex lenses are usually more suitable. Biconvex lenses are used as magnifiers, objectives, some condensing systems. Since both surfaces contribute to the power of biconvex lenses, they have shorter focal ...
Diameter: 12.5 mm - 50.8 mm
... Biconvex (double-convex) lenses are all symmetrical, having equal radii on both sides. They are recommended for virtual imaging of real objects, and for positive conjugate ratios from 0.2 up to 5. Outside of this ratios ...
Diameter: 10 mm - 50 mm
Wavelength: 546.1 nm
... double convex lens do? The fact that a double convex lens is thicker across its middle is an indicator that it will converge rays of light that travel parallel to its ...
Diameter: 2 mm - 300 mm
The double convex lens/mirror is symmetrical across both its horizontal and vertical axis. Each of the lens's two faces can be thought of as originally being part of a sphere. The fact ...
Diameter: 12.7 mm - 50 mm
Calcium Fluoride Positive lenses from stock Positive (+ve) lenses Plano-Convex (PCX) Positive (+ve) lenses Bi-Convex (BCX) Normal production lenses are qualified for IR useage but ...
Crystran Ltd
The double convex lenses are designed for extremely efficient services to applications that work with almost symmetric image/object distances. They are used in focusing and imaging. The lenses are structured from UV graded ...
Diameter: 6 mm - 300 mm
The Bi-Convex Lens has large range of lengths and are the optimum shape for producing real images at 1:1 magnification. In a single lens application you should consider ...
CreatorOptics
Diameter: 0.8 mm - 350 mm
Wavelength: 190 nm - 3,000 nm
Singlet Lens is a transmissive optical device which affects the focusing of a light beam through refraction and only composed of a piece of optical glass lens with the simplest near-field conjugate structure ...
FUZHOU RISING ELECTRO OPTICS CO.,LTD.
... UV-fused silica, ZnSe, and calcium fluoride bi-convex lenses are popular for many finite imaging applications. Bi-convex lenses are most suitable where the object and ...
BK-7 Biconvex Lenses * Symmetrically convex positive lenses * Focal lengths from 6.4 to 300mm * Diameters from 5 to 100mm * Anti-Reflection coatings available * For additional sizes see Micro Optics Symmetrical ...
Double convex axicons stand for optical components with a convex conical surface in combination with a convex spherical surface. Optical axicons are optical components with a conical ...
Diameter: 2 mm - 300 mm
Lenses - from several inches to a few millimeters in diameter Plano Convex, Plano Concave, Bi-Convex, Bi-Concave, Positive and Negative Meniscus, Achromatic Doublet ...
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