Bi-concave lens elements

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: 3.5 mm - 200 mm

... and measurement devices, Tamron produces a vast array of elements from diversified glass materials in different forms: plano-convex, bi-convex, convex meniscus, plano-concave, bi-concave, ...

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: 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 • ...

Wavelength: 10.6, 2.1, 185 µm

... another optical element. Correcting Optical Aberrations In combination with other lenses, double concave lenses can help correct spherical aberrations in optical systems. Double Concave ...

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 ...

... requirement. Plano Convex Lens BK7;Fused Silica Plano Concave Lens BK7;Fused Silica Double Convex Lens BK7;Fused Silica Double ...

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: 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: 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 ...

... 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 ...