WEEFINE WFL05S Underwater Achromatic Close-up Lens 13 ( With M67 Adapter )

WFL05S (Underwater Achromatic Close-up Lens)Key Features:•Lens Construction:4 elements;3 groups•Compatible camera and lens (Recommendation):Sensor Size: 36mm X 24mm (135mm Full Frame) Camera Lens: 60mm-105mm•Diopter (Underwater Focal length): 13(76.92mm)•Working Distance:60mm - 85mm(From 1st Lens Suface)•Max.Magnification:x2.5(Area Ratio x6.25) with 105mm F2.8 Macro Lens•Glass/Coating:Optical Glass / Multi-Layer BBAR Coating•Lens Barrel:Aluminum with Type II Anodizing•Mounting:M67 X P0.75•Dimension:Ø71.6 X 42.4mm•Weight(Air):410g•Weight(Underwater):280g•Depth Rate:60m (197ft)