Lenses Cylindrical Aspheric Spherical Assembly Ir - Chinaprice: contact company for price
microscopy to laser processing.
Many industries utilize Optical Lenses, including life sciences, imaging, industrial, or defense.
DeLn Optics can provide all kinds materials of spherical and cylindrical lenses for various applications.
DeLn Optics can also provide variety of coating options for the Ultraviolet (UV), visible, or Infrared (IR) spectrums.
Material: CaF2, MgF2, Sapphire, Silicon, Germanium, ZnSe, UVFS, N-BK7 or Other Optical Glass
Shape: Square, Rectangular, Circular
Size: 3mm-500mm in diameter or equivalent size
Spherical lenses: Plano-convex lens, Plano-concave lens, Double-convex lens, Double-concave lens, Meniscus lens, Dome lens, Rod lens, Ball lens, Half ball lens
Aspheric Lenses: Ellipsoidal Aspheric Lens, Parabolic Lens, Off-Axis Parabolic lens
Cylindrical lenses: Plano-convex, Plano-concave
Assembly: Doublet, Triplet.
¼ Wave at 550nm
Ravg ≤ 1.75% 400 - 700nm (N-BK7)
425 - 675nm
Ravg ≤ 0.4% 425 - 675nm
Ravg ≤ 0.75% 425 - 675nm
250 - 450nm
Ravg ≤ 0.75% 250 - 425nm
Ravg ≤ 0.5% 370 - 420nm
250 - 700nm
Ravg ≤ 1.5% 250 - 700nm
400 - 1000nm
Ravg ≤ 1.25% 400 - 870nm
Ravg ≤ 1.25% 890 - 1000nm
600 - 1050nm
Ravg ≤ 0.5% 600 - 1050nm
750 - 1550nm
Rave ≤ 0.7% 750 - 1550nm
1200 - 1600nm
Ravg ≤ 0.25% 1200 - 1600nm
900 - 1700nm
Ravg ≤ 1.0% 900 - 1700nm
3 - 5um
Ravg ≤ 2% 3-5um
8 - 12um
Ravg ≤ 2% 8-12um
3 - 12um
Ravg ≤ 5% 3-12um
R ≤ 0.25% DWL
- Posted By: DeLn Optics Co.,Ltd.(China)
- Phone: 8643181973695
- Address: No.59, Yuanda Street, Erdao District,, changchun, China
- Website: http://www.delnoptics.com
Published date: May 15, 2013 -
- Business Description: DELN Optics (CHINA) Manufacture highest quality crystals and optical
Including YAG Series, Nd:GdVO4, YVO4, KDP, KTP, HGTR KTP, DKDP, BBO, LBO, Ti: Sapphire, LiNbO3, LiTaO3, BaF2, MgF2, CaF2 crystals and prisms, lenses, Cylindrical Lenses, filters, polarizes, mirrors, beamsplitters, windows, waveplates and micro optics.
All Types Of Optical Windows With PolishedLenses / Optical Components - VY Optics Photoelectric Technology Co., Ltd. - China - October 28, 2015 - contact company for price
Windows are optical glass with ground and polished faces that are relatively parallel. They are used to isolate two physical environments while allowing light to pass. When selecting windows, you should consider the following: material, transmission,...
Bk7 And Zf2 Optical Achromatic LensLenses / Optical Components - VY Optics Photoelectric Technology Co., Ltd. - China - October 28, 2015 - contact company for price
We supply optical lens for optical instrument. Main optical lenses include optical cylindrical lens, optical spherical lens, optical aspherical lens, optical prism, optical filter lens, optical grating, optical windows, optical mirror, optical compon...
Meniscus Cylindrical Lenses For Na SystemLenses / Optical Components - VY Optics Photoelectric Technology Co., Ltd. - China - October 28, 2015 - contact company for price
Meniscus 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 ass...
Safe Trade Tips
- Ask for business references and check them
- Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
- Verify their business via their local Chamber of Commerce
- Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
- Get to know more about scams to avoid: Internet Crime Complaint Center - International Financial Scams
- This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"