Calcium Fluoride Cylindrical Lenses
from CRYSTECH, Inc.
Lenses have many applications ranging from the simple collection of the scanning of laser beams to precise imaging and image transfer. CRYSTECH provide these lenses for different application. Plano-convex. Positive focus length. Most suitable where one conjugate is more than five times the other,... [See More]
- Materials: BK7 Glass; Calcium Fluoride; Zinc Selenide; Ultra-violet grade Fused Silica
- Lens Application: Infrared; Visible; Ultraviolet
- Lens Form: Plano-Convex; Plano-Concave; Convex-Convex; Concave-Concave
- Surface Flatness: λ/2 (optional feature); λ/4
from Hangzhou Shalom Electro-optics Technology Co., Ltd.
Features: • Custom substrate materials: e.g. N-BK7, Fused Silica, CaF2, BaF2, MgF2, ZnSe, etc. • Ideal for one-dimensional compression of images, laser line generation, and anamorphic beam shaping. • Circular and rectangular versions are available. • Standardized focal lengths... [See More]
- Materials:
from HG Optronics, Inc.
Laser Lenses are used to focus collimated light from laser beams in a variety of laser applications. Laser Lenses include a range of lens types including HGQ Lenses, Cylinder Lenses, or Laser Generator Lenses. Laser Lenseare designed to focus light in several different ways depending on the lens... [See More]
- Materials: Calcium Fluoride; Germanium; Sapphire; Zinc Selenide; Ultra-violet grade Fused Silica; Optical colorless glass, Fused Silica, CaF2, Sapphire, Germanium, Silicon, ZnSe, ZnS, etc.
- Lens Form: Convex-Convex (optional feature); Concave-Concave (optional feature)
from CRYSTECH, Inc.
Cylindical Lens: Used to provide focusing power in one section only. For illumination or detection of light from line sources. Also used to anamorphic compression of beams and images. [See More]
- Materials: BK7 Glass; Calcium Fluoride; Zinc Selenide; Ultra-violet grade Fused Silica
- Lens Application: Infrared; Visible; Ultraviolet
- Lens Form: Plano-Convex; Plano-Concave; Convex-Convex; Concave-Concave
- Surface Flatness: λ/2 (optional feature); λ/4
from Hangzhou Shalom Electro-optics Technology Co., Ltd.
Features: • Custom substrate materials e.g. N-BK7, Fused Silica, CaF2, BaF2, MgF2, ZnSe, etc.). • Ideal for circularization of laser diode output, laser line generation, and image aspect ratio modulation. • Circular and rectangular versions are available. • Standardized focal... [See More]
- Materials:
from EKSMA OPTICS
These simplest form lenses have flat surface on one side and spherical surface on the other. They are widely used in telescopes, microscopes, collimators, optical transceivers, magnifiers, condenser systems and eyepieces. Plano convex lens made of BK7, UV FS (UV grade Fused Silica), CaF2 (Calcium... [See More]
- Materials: Calcium Fluoride
- Focal Length: 25 to 1000
- Lens Form: Plano-Convex
- Center Thickness: 2.1 to 7.9
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]
- Materials: Calcium Fluoride; Zinc Selenide
- Surface Quality: 10-5 Scratch / Dig; 20-10 Scratch / Dig; 40-20 Scratch / Dig; 60-40 Scratch / Dig; 80-50 Scratch / Dig
- Lens Application: Infrared; Visible; Ultraviolet
- Surface Flatness: λ/2; λ/4; λ/5; λ/8; λ/10; λ/20
from Intrinsic Crystal Technology Co., Ltd. (ICC)
A cylindrical lens is typically used to focus, condense or expand incoming light. A cylindrical lens has one cylindrical surface, causing light to be focused in a single dimension or axis. It can also be used to expand the output of a laser diode into a symmetrical beam. ICC supply various kinds... [See More]
- Materials: BK7 Glass; Calcium Fluoride; Ultra-violet grade Fused Silica; Silicon, Other
- Lens Application: Infrared; Visible; Ultraviolet
- Lens Form: Plano-Convex; Plano-Concave; Convex-Convex; Concave-Concave
- Length: 1.2 to 350
from Rocky Mountain Instrument/RMI Laser
Cylindrical Lenses focus incoming light in one dimension only, such as in transforming a point image into a line image or changing the height of an image without changing its width or vice versa. RMI Cylindrical Lenses are designed per customer wavelength. Both sides can be coated with an RMI high... [See More]
- Materials: BK7 Glass; Calcium Fluoride; Germanium; Sapphire; Zinc Selenide; Ultra-violet grade Fused Silica; Fused Silica, Cleartran, Barium fluoride, Magnesium Flouride, Silicon
- Surface Quality: 10-5 Scratch / Dig; 20-10 Scratch / Dig; 40-20 Scratch / Dig
- Lens Form: Plano-Convex; Plano-Concave; Convex-Convex; Concave-Concave
- Surface Flatness: λ/4
from Rainbow Research Optics, Inc.
Cylindrical lenses are designed for applications requiring one-dimensional shaping of a light source. They are offered in either plano-concave or plano-convex configurations, which are meant to expand or focus light, respectively. Your One-Stop Source for Cylindrical Lenses. From prototype to... [See More]
- Materials: BK7 Glass; Calcium Fluoride; Ultra-violet grade Fused Silica; VUV CaF2
- Lens Application: Infrared; Visible; Ultraviolet
- Lens Form: Plano-Convex (optional feature); Plano-Concave (optional feature)
- Surface Quality: 20-10 Scratch / Dig
from EKSMA OPTICS
These lenses are thicker at the edge than in the centre and flat on one side. The plano-concave lenses are used to expand light beams or to increase focal lengths in optical systems. They are often employed for beam expansion of high peak power pulsed lasers. A beam incident on a concave surface... [See More]
- Materials: BK7 Glass; Calcium Fluoride; Ultra-violet grade Fused Silica
- Focal Length: 25 to 5000
- Lens Form: Plano-Concave
- Center Thickness: 1.3 to 4.7