60-40 Scratch / Dig Cylindrical Lenses

Cylindraical Lens
from Foctek Photonics, Inc.

Cylindrical lenses are used to correct astigmatism in the eye and in rangefinders, to produce astigmatism, stretching a point of light into a line, they are widely used in bar code scanning, projection optics systems, laser measurement systems and holography. Cylindrical lenses are available in... [See More]

  • Surface Quality: 60-40 Scratch / Dig
  • Materials: BK7 Glass; H-K9, Fused Silica, N-SF10, Silicon
  • Lens Form: Plano-Convex; Plano-Concave
  • Surface Flatness: λ/2; λ/4
Plano Concave Cylindrical Lens
from Dayoptics, Inc.

Cylindrical lenses focus light in only one dimension and are most commonly used to correct astigmatics in the eye, and in rangefinders, to produce astigmatism, stretching a point of light into a line. Recently cylindrical lens has been widely used in semiconductor diode lasers as FAC lenses. [See More]

  • Surface Quality: 60-40 Scratch / Dig
  • Lens Application: Visible
  • Lens Form: Plano-Concave
  • Focal Length: -25 to 800
Circular Cylinder Plano-Convex Lenses -- GCL-11011
from Daheng New Epoch Technology, Inc.

Circular Cylinder Plano-Convex [See More]

  • Surface Quality: 60-40 Scratch / Dig
  • Focal Length: 25 to 150
  • Lens Form: Plano-Convex
  • Center Thickness: 3.2 to 12
CaF2 Cylindrical Lens 25x25mm x 28.9mm F.L. -- LFL2505
from Knight Optical (UK) Ltd

Calcium Fluoride (CaF ₂) is commonly used for optics looking at the IR and UV spectrums and has a very low change in refractive index with wavelength. It shares similar optical properties with Barium Fluoride although it has a transmission that is 2.5 µm less into the infra-red. Calcium... [See More]

  • Surface Quality: 60-40 Scratch / Dig
  • Focal Length: 28.9
  • Lens Form: Convex-Convex
  • Center Thickness: 0.2000
Cemented Cylindrical Lens
from BRD Optical Co., Ltd.

Achromatic Lenses are used to minimize or eliminate chromatic aberration. The achromatic design also helps minimize spherical aberrations. Achromatic Lenses are ideal for a range of applications, including fluorescence microscopy, image relay, inspection, or spectroscopy. An Achromatic Lens, which... [See More]

  • Surface Quality: 40-20 Scratch / Dig; 60-40 Scratch / Dig
  • Center Thickness: 5 to 50
  • Lens Application: Visible
  • Length: 6 to 200
Plano Convex Cylindrical Lens
from Dayoptics, Inc.

Cylindrical lenses focus light in only one dimension and are most commonly used to correct astigmatics in the eye, and in rangefinders, to produce astigmatism, stretching a point of light into a line. Recently cylindrical lens has been widely used in semiconductor diode lasers as FAC lenses. [See More]

  • Surface Quality: 60-40 Scratch / Dig
  • Lens Application: Visible
  • Lens Form: Plano-Convex
  • Focal Length: 25 to 400
Cylinder Plano-Concave Lenses -- GCL-1103
from Daheng New Epoch Technology, Inc.

Similar to a Plano-Concave lens in profile, but only as cylinder instead of a sphere, this cylindrical lens focuses light only in one as a cylinder dimension. It can be used with cylindrical plano-convex lens together in beam expander applications. [See More]

  • Surface Quality: 60-40 Scratch / Dig
  • Focal Length: -100 to -25
  • Lens Form: Plano-Concave
  • Center Thickness: 3 to 3.5
Cylindrical lens BK7 equiv 100mmf.l x 25mmdia (Uncoated) -- LCC10025
from Knight Optical (UK) Ltd

As the name suggests cylindrical lenses have surfaces which are sections of a cylinder rather than the normal sphere normally used. Cylindrical lenses (cylinder lenses) are often used to change the profile of laser beams, for example to correct for astigmatism and ellipticity in diode lasers or to... [See More]

  • Surface Quality: 60-40 Scratch / Dig
  • Focal Length: 100
  • Lens Form: Plano-Convex
  • Edge Thickness: 1.5
Cylinder Lens / Optical Lenses
from BRD Optical Co., Ltd.

Cylinder Lenses are typically used to focus incoming light to a line, or to change the aspect ratio of an image. Cylindrical Lenses have a single cylindrical surface that causes incoming light to be focused in only a single dimension, stretching the image. Cylinder Lenses are available with positive... [See More]

  • Surface Quality: 40-20 Scratch / Dig; 60-40 Scratch / Dig
  • Length: 2 to 200
  • Lens Application: Visible
  • Materials: Sapphire; Optical Glass, Fused Silica
Plano-Concave Cylindrical Lens -BK7
from Dayoptics, Inc.

N-BK7 glass. AR coating wavelength range: 1050-1620 nanometers. Focus: -3.9 mm to -1000.0 mm. Focus Tolerance: ± 1%. (1)A plano-concave cylindrical lens diverging linear virtual image, used only to control the size of the beam in one direction. Similar negative plano-concave cylindrical lens... [See More]

  • Surface Quality: 60-40 Scratch / Dig
  • Lens Application: Infrared
  • Lens Form: Plano-Concave
  • Focal Length: -1000 to -3.9
Cylinder Plano-Convex Lenses -- GCL-1101
from Daheng New Epoch Technology, Inc.

Similar to a Plano-Convex lens in profile, but only as a cylinder instead of a sphere, this cylindrical lens focuses light only in one dimension. It can also transform a point image into a line image or charging the height of an image without affecting its width. There are two circumference shapes,... [See More]

  • Surface Quality: 60-40 Scratch / Dig
  • Focal Length: 25 to 400
  • Lens Form: Plano-Convex
  • Center Thickness: 3.2 to 12
Cylindrical lens, concave UVFS, 12.5mmf.l, 25x50mm -- LCF1250
from Knight Optical (UK) Ltd

Fused silica cylindrical lenses are widely used in the ultraviolet applications and these cylindrical lenses find many applications for beam handling in this spectral region. Like all cylindrical lenses they will create line focii. These cylindrical lenses are the ultra-violet type manufactured from... [See More]

  • Surface Quality: 60-40 Scratch / Dig
  • Focal Length: 12.5
  • Lens Form: Plano-Convex; Plano-Concave
  • Edge Thickness: 1.5
Meniscus Cylindrical Lens
from BRD Optical Co., Ltd.

Meniscus Cylindrical Lens can increase the NA of the system while only adding slightly to the total spherical aberrations. The Negative Meniscus Lens is used to increase the focal length of another lens while maintaining the angular resolution of the optical assembly. This lens shape is best used... [See More]

  • Surface Quality: 20-10 Scratch / Dig; 40-20 Scratch / Dig; 60-40 Scratch / Dig
  • Center Thickness: 2 to 20
  • Lens Application: Visible
  • Materials: Sapphire; Optical Glass, Fused Silica
Plano Concave Cylindrical Lens
from BRD Optical Co., Ltd.

A plano-concave cylindrical lens is used to expand light in on axis. A negative cylindrical lens is able to diverge collimated input light away from a line. Plano-concave cylindrical lenses are used for one-dimensional compression of images, anamorphic beam shaping, and laser line generation. [See More]

  • Surface Quality: 20-10 Scratch / Dig; 40-20 Scratch / Dig; 60-40 Scratch / Dig
  • Lens Application: Visible
  • Lens Form: Plano-Concave
  • Center Thickness: 2 to 20
Plano Convex Cylindrical Lens
from BRD Optical Co., Ltd.

A plano-convex cylindrical lens is used to condense light in one axis. A positive cylindrical lens is able to create a line image from a point of light, to change the aspect ratio of an image or to focus collimated input light to a line. Plano- convex cylindrical lenses are typically used for... [See More]

  • Surface Quality: 20-10 Scratch / Dig; 40-20 Scratch / Dig; 60-40 Scratch / Dig
  • Lens Application: Visible
  • Lens Form: Plano-Convex
  • Center Thickness: 2 to 20
Barium Fluoride (BaF2) Lenses
from EKSMA OPTICS

Barium fluoride (BaF2) is used for optical windows, prisms and lenses transmitting from ultraviolet into infrared, it can be used as infrared laser window or lens. BaF2 is recommended for use as a vacuum ultraviolet window where high radiation resistance is required. BaF2 is less soluble than LiF,... [See More]

  • Surface Quality: 60-40 Scratch / Dig
  • Focal Length: 25 to 1000
  • Lens Form: Plano-Convex
  • Length: 12.7 to 25.4
Negative Cylinder -- L-PCN001
from Ross Optical Industries

Negative cylinders have one flat surface and one concave surface and have a negative focal length. [See More]

  • Surface Quality: 60-40 Scratch / Dig
  • Lens Application: Infrared (optional feature); Visible (optional feature); Ultraviolet (optional feature)
  • Lens Form: Plano-Concave
  • Focal Length: -6.35
12.5mm Dia x -100mm FL Cylinder Lens MgF2 Coating -- NT48-378
from Edmund Optics Inc.

PCV Cylinder lenses are commonly used to turn a collimated laser source into a line generator. PCV and PCX oblong cylinder lenses can be used together for beam expander applications.The thin lens approximation for the length of a line generated by a negative cylinder lens is: L = 2 * (r0/f) * (z +... [See More]

  • Surface Quality: 60-40 Scratch / Dig
  • Center Thickness: 2
  • Focal Length: -100
  • Edge Thickness: 2.38
Cylindrical Plano-Concave Lenses
from CeNing Optics Co., Ltd.

CeNing Optics specializes in manufacturing high precision optical components, including optical lenses, prisms, beamsplitters, waveplates, polarizers, interference filters, laser mirrors, BBO crystals, achromatic lenses, cylindrical lenses, and CaF2 windows. CeNing Optics produces optical components... [See More]

  • Surface Quality: 40-20 Scratch / Dig; 60-40 Scratch / Dig
  • Lens Application: Visible
  • Lens Form: Plano-Concave
  • Focal Length: -500 to -8
Cylindrical Lenses
from Thorlabs, Inc.

At Thorlabs, we constantly reinforce our desire to serve at the pleasure of our customers. From this comes our desire to be connected to our industry in a way that far exceeds what would typically be expected of a vendor. Thorlabs lives this core principle by seeking to enhance, at every turn, the... [See More]

  • Surface Quality: 40-20 Scratch / Dig; 60-40 Scratch / Dig
  • Lens Application: Infrared; Visible; Ultraviolet
  • Lens Form: Plano-Convex; Plano-Concave
  • Focal Length: -1000 to 1000
Optical Lenses
from Fairfield Crystal Technology, LLC.

OPTICAL COMPONENT MANUFACTURING. Fairfield Crystal provides component manufacturing for your most challenging designs and applications. Combined with our expertise in crystal growth our component fabrication team is able to manufacture highly polished single crystal lenses, prisms, wedges,... [See More]

  • Surface Quality: 10-5 Scratch / Dig; 20-10 Scratch / Dig; 40-20 Scratch / Dig; 60-40 Scratch / Dig; 80-50 Scratch / Dig
  • Materials: Calcium Fluoride; Zinc Selenide
  • Lens Application: Infrared; Visible; Ultraviolet
  • Surface Flatness: λ/2; λ/4; λ/5; λ/8; λ/10; λ/20
Plano Concave Cylindrical Lenses
from Tower Optical Corporation

Material : BK7 or equal [See More]

  • Surface Quality: 60-40 Scratch / Dig
  • Focal Length: -500 to -12.7
  • Lens Form: Plano-Concave
  • Center Thickness: 2 to 3
Conical Lenses (Axicons)
from EKSMA OPTICS

Plano-convex axicons have one conical and one plano surface. Axicons can be defined by their apex angle. Conical lenses are used to transform the light into a ring or to create an approximation of non-diffractive Bessel beam from collimated Gaussian beam in the near field. A combination of axicons... [See More]

  • Surface Quality: 40-20 Scratch / Dig; 60-40 Scratch / Dig
  • Length: 25.4 to 30
  • Lens Form: Plano-Convex
  • Materials: BK7 Glass; Ultra-violet grade Fused Silica
Positive Cylinder -- L-PCP003
from Ross Optical Industries

Positive cylinders have one flat surface and one convex surface. [See More]

  • Surface Quality: 60-40 Scratch / Dig
  • Lens Application: Infrared (optional feature); Visible (optional feature); Ultraviolet (optional feature)
  • Lens Form: Plano-Convex
  • Focal Length: 6.35
Cylindrical Plano-Convex Lenses
from CeNing Optics Co., Ltd.

CeNing Optics specializes in manufacturing high precision optical components, including optical lenses, prisms, beamsplitters, waveplates, polarizers, interference filters, laser mirrors, BBO crystals, achromatic lenses, cylindrical lenses, and CaF2 windows. CeNing Optics produces optical components... [See More]

  • Surface Quality: 40-20 Scratch / Dig; 60-40 Scratch / Dig
  • Lens Application: Visible
  • Lens Form: Plano-Convex
  • Focal Length: 8 to 500