Weefine WFL13 18 Macro Lens M67

Weefine WFL13 18 Macro Lens M67 •Lens Construction:3 elements; 3 groups•Compatible camera and lens (Recommendation):Sensor Size:18mmX13.5mm (Micro 4/3)Camera Lens:60mm or above (35mm •Equivalent•Diopter (Underwater Focal length): 18 (55.2mm)•Focusing Range:30mm-53mm•Magnification:3X (General Application)•Glass/Coating:Optical Glass/Multi-Layer BBAR Coating•Lens Barrel:Aluminum with Type II Anodizing•Mounting:M67 X P0.75•Dimension:Ø72 X 32mm•Weight (Air):300g•Weight (Underwater):125g•Depth Rate:60m (197ft)