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Broadband AR Coated Negative Achromatic Lenses

Broadband AR Coated Negative Achromatic Lenses - Image 2

Broadband AR Coated Negative Achromatic Lenses

Original price was: $71.00.Current price is: $49.70.

SKU: ZWRTD 13623 Categories: Achromatic Lenses, Optical Lenses, Optics Tag: TECHSPEC®

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TECHSPEC® Broadband AR Coated Negative Achromatic Lenses are corrected for color and on-axis aberrations. These lenses, consisting of two optical elements cemented together, are commonly used as Barlow lenses to extend focal lengths. TECHSPEC® Broadband AR Coated Negative Achromatic Lenses are available in various diameter sizes and VIS 0° or VIS-NIR coating options.

VIS 0° and VIS-NIR Coatings
6.25 – 25mm Diameter Options
MgF₂ Coated Negative Achromatic Lenses also Available

Focal Length Specification Wavelength (nm)	587.6
Surface Quality	40-20
Power (P-V) @ 632.8nm	1.5λ
Irregularity (P-V) @ 632.8nm	λ/4
Bevel	Protective bevel as needed