- Metrology - Laboratory >
- Optical Component >
- Bi-concave lens element
Bi-concave lens elements
{{#each product.specData:i}}
{{name}}: {{value}}
{{#i!=(product.specData.length-1)}}
{{/end}}
{{/each}}
{{{product.idpText}}}
{{#each product.specData:i}}
{{name}}: {{value}}
{{#i!=(product.specData.length-1)}}
{{/end}}
{{/each}}
{{{product.idpText}}}
Diameter: 6 mm - 50.8 mm
Wavelength: 587.6 nm
Similar to plano- concave lenses, a bi-concave lens diverges parallel input rays and has a negative focal length. It has a virtual focus at the object side 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 ...
zoolied inc.
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 ...
zoolied inc.
Cylindrical Lens is a Optical Lens that focuses light on a line instead of a point. A Plano Convex Cylindrical Lens is composed of a flat surface and a convex cylindrical surface. It ...
zoolied inc.
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 Width 1 mm – 2 R or 250 mm, respectively On request, round edging can ...
Diameter: 40 mm
Diameter: 5 mm - 200 mm
... 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 Silica Double ...
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 - 25.4 mm
... * Focal length from -12,5 mm to -250 mm Bi-Concave (Double Concave) have negative focal lengths and diverge collimated incident light. DCV lenses form only virtual images which are ...
Diameter: 10 mm - 50 mm
Wavelength: 546.1 nm
... 1. What is Biconcave lens? Double Concave lenses(biconcave lens) are manufactured with two concave surfaces to provide a negative focal length. The lens ...
Diameter: 2 mm - 300 mm
... Description Of Double Concave Lens/Mirror The double concave lens of Ecoptik has a negative focal length, thereby causing collimated incident light to diverge. A double ...
Diameter: 25 mm
Calcium Fluoride Negative lenses from stock Negative (-ve) lenses Plano-Concave (PCV) Negative (-ve) lenses Bi-Concave (BCV) Click for Technical Data on Calcium Fluoride
Diameter: 5 mm - 300 mm
The Bi-Concave / Double-concave Lens has a focal length, diverges collimated incident light, and forms only virtual images that are seen through the lens. ...
Wavelength: 1,064, 632.8 nm
Cylindrical lenses are designed for applications requiring one-dimensional shaping of a light source. Normally with plano concave or plano convex configurations, which are meant to expand or focus light, respectively. ...
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 ...
Thorlabs' Bi-Concave lenses, including BK7, SF11, UV-fused silica, and CaF2, are popular for many applications. Bi-Concave lenses have a negative focal length and are ...
... miniaturization applications Diameters down to 0.06 inches, focal lengths to less than 2mm Plano convex, plano concave, biconvex and biconcave lens shapes available as standard Precision polished ...
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 ...
Your suggestions for improvement:
Receive updates on this section every two weeks.
Please refer to our Privacy Policy for details on how DirectIndustry processes your personal data.
- Brand list
- Manufacturer account
- Buyer account
- Our services
- Newsletter subscription
- About VirtualExpo Group
Please specify:
Help us improve:
remaining