Samsung 1/3" Day/Night CS-Mount 3.5-8mm f/1.0 DC Auto Iris Varifocal Lens

• Day & Night corrected for visible & infrared lighting without shift in focus
• Excellent image quality in low light with a high aperture of F1.0
• Built-in DC auto iris for automatic adjustments to light change
• Reduced color aberrations using extra-low dispersion glass
• Wide 3.5mm view to telephoto 8.0mm, CS-mount type
• Best for Day & Night cameras to provide 24-hour clear images