40-20 Scratch / Dig Achromats
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: 20-10 Scratch / Dig; 40-20 Scratch / Dig; 60-40 Scratch / Dig
- Lens Application: Visible
- Achromat Type: Doublet
- Focal Length: 50 to 2000
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: 20-10 Scratch / Dig; 40-20 Scratch / Dig; 60-40 Scratch / Dig
- Focal Length: 50 to 2000
- Achromat Type: Triplet
- Center Thickness: 2 to 50
from Edmund Optics Inc.
Focus Light in Only One Dimension. Design Minimizes Spherical and Chromatic Aberration. Ideal for Creating Line Profiles of Broadband Light Sources. Our TECHSPEC ® Achromatic Cylinder Lenses are similar in design and function to a standard cylinder lens, but have the added benefit of reducing... [See More]
- Surface Quality: 40-20 Scratch / Dig
- Center Thickness: 3
- Focal Length: 100
- Diameter: 12.5
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: 10-5 Scratch / Dig; 20-10 Scratch / Dig; 40-20 Scratch / Dig; 60-40 Scratch / Dig
- Lens Application: Infrared; Visible; Ultraviolet
- Achromat Type: Doublet; Triplet
- Focal Length: -100 to 1000
from Ross Optical Industries
Similar to Standard Achromats but smaller in diameter, these Micro Achromats provide good spherical and chromatic correction, enabling them to be used in laser applications. [See More]
- Surface Quality: 40-20 Scratch / Dig
- Lens Application: Infrared (optional feature); Visible; Ultraviolet (optional feature)
- Achromat Type: Doublet
- Focal Length: 6
from Newport Corporation
Aspheric lenses offer large collection angle and excellent on-axis performance suitable for fiber or wavelength coupling. Our achromatic aspherical lenses offer multi-wavelength performance and larger field of view sutiable for coupling from larger fibers or extended broadband sources. Far superior... [See More]
- Surface Quality: 40-20 Scratch / Dig
- Focal Length: 12 to 50
- Achromat Type: Doublet
- Diameter: 9 to 25
from Edmund Optics Inc.
Discounts up to 80% Off. Quantities Extremely Limited. Final Sale, No Returns. Shop the EO Mega Clearance presentations for the hottest deals on component-level products. Quickly browse the best optics, imaging, and photonics deals you will ever see. Quantities are extremely limited and are sold on... [See More]
- Surface Quality: 40-20 Scratch / Dig
- Center Thickness: 2.3
- Focal Length: 25
- Edge Thickness: 2.73
from Ross Optical Industries
Our catalog Laser Achromats are designed primarily for a diode laser with an 830nm wavelength. They perform well through the near-infrared spectrum. They have been corrected for spherical aberration, coma and astigmatism. They are intended to be used for diode beam manipulation. [See More]
- Surface Quality: 40-20 Scratch / Dig
- Lens Application: Infrared; Visible (optional feature); Ultraviolet (optional feature)
- Achromat Type: Doublet
- Focal Length: 10
from Newport Corporation
Our achromatic lenses offer near diffraction limited performance from 345-700nm, ideal for fluorescence microscopy, or Nd:YAG laser applications. Greater than 90% transmission from 360-700 nm. Ideal for fluorescence, UV light source & Nd: YAG applications. Near diffraction limited performance... [See More]
- Surface Quality: 40-20 Scratch / Dig
- Lens Application: Visible; Ultraviolet
- Achromat Type: Doublet
- Focal Length: 25 to 125
from Ross Optical Industries
Negative Achromats consist of two optical components, a crown and a flint glass lens, cemented together. The crown is usually a bi-concave lens. As is true to all Achromats, they are corrected for color and on-axis spherical aberration. They are used predominantly to extend focal lengths in... [See More]
- Surface Quality: 40-20 Scratch / Dig
- Lens Application: Infrared (optional feature); Visible; Ultraviolet (optional feature)
- Achromat Type: Doublet
- Focal Length: -20
from Newport Corporation
Newport's Near IR Achromatic lenses are optimized for infinite conjugates, and offer excellent broadband IR performance suitable for numerous applications including Imaging, Microscopy, and Spectroscopy. Nearly constant focal length across the near IR spectrum. Superior performance to singlet... [See More]
- Surface Quality: 40-20 Scratch / Dig; 60-40 Scratch / Dig
- Lens Application: Infrared
- Achromat Type: Doublet
- Focal Length: 18 to 200
from Newport Corporation
Ouir Visible Achromatic Doublet Lenses feature minimized spherical aberration and coma at infinite conjugates, yielding minimal focus spot size. Unlike singlet lenses, achromatics have constant focal length independent of aperature and operating wavelength, and have superior off-axis performance. [See More]
- Surface Quality: 40-20 Scratch / Dig
- Lens Application: Visible
- Achromat Type: Doublet; Triplet
- Focal Length: 12.7 to 750