Six Seasons 2-Pack Round Fresnel Lens Diameter 220MM

2-Pack Round Fresnel Lens Diameter 400MM Focal Length

Six Seasons 2-Pack Fresnel Lens Diameter 120mm(4.72) Focal India

1000mm Long Focal Length Optical PMMA Plastic Solar Fresnel

2-Pack Fresnel Lenses 280 * 280MM Focal Length 600MM Acrylic

2-Pack Round Fresnel Lens Diameter 240MM Focal Length

2-Pack Fresnel Lenses 280 * 280MM Focal Length 600MM Acrylic

Camera review: the Zenza Bronica ETRS - Workhorse, or Hippopotamus

CATALOG

round fresnel lens diameter 200mm focal length 70 80 120 140 160

Six Seasons 2-Pack Round Fresnel Lens Diameter 220MM

5-Pack Round Fresnel Lens Diameter 50mm(1.97) Focal Length 40mm

2-PACK Fresnel Lens F290MM 11.42 Focal Length 100 315MM Acrylic

2-Pack Fresnel Lenses 280 * 280MM Focal Length 600MM Acrylic

5-Pack Round Fresnel Lens Diameter 50mm(1.97) Focal Length 40mm

2-Pack Round Fresnel Lens Diameter 400MM Focal Length