ITEM NAME:1/2" HD 5mp 25mm 15Degree Angle IR Board Lens M12 for IP Camera Description: Pixel (MP) 5MP Focal-Length 25mm Relative aperture (Aperture D/f') F2.0 Mount 12*0.5 Image format 1/2" Angle of View: 15 ° Dimensions  ¢14*18.9 Optical back focus BFL(mm) 9.33 Package Includes: 1 Piece 5mp 25mm Lens.Pixel (MP) 5MP. 1 Piece 5mp 25mm Lens. Focal-Length 25mm. Angle of View: 15 °. Optical back focus BFL(mm) 9.33.
