Opti Media Fresnel-Linse F51

Hive Lighting - BUILT BRIGHT

Fresnel Lenses (solar forum at permies)

Conical Groove Plano-Concave (PCV) Fresnel Lenses, that bend parallel rays in close approximation to a common focal length, are available at Edmund

6.7 x 6.7, FL -3.0, Negative Fresnel Lens

Optic Solutions - Productlines: ORAFOL Europe

Fresnel-Linse (333.OMF.53), Wissenladen.de

Optical Part For 2PCS 100mm Fresnel Linse Condensing Lens Focal Length 40 50 60 70 80mm Plane Magnifier Solar Energy Concentrator Fresnel Lenses (Diameter: 100mm/Focal Length: 120mm/Thickness: 2mm)

Latitude 38 June 1996 by Latitude 38 Media, LLC - Issuu

Aputure F10 Fresnel for LS 600

Aputure F10 Fresnel Modifier

Opti*Media Fresnel lens F-53, 5,90 €