Hikvision 8MP 4K Panoramic ColorVu IP CCTV Camera Dual lens DS-2CD2387G2P-LSU/SL

Lens Type Fixed focal lens, Dual lens: 4 mm. Lens Mount M16. input amplitude: 3.3 Vpp, input impedance: 4.7 KΩ, interface type: non-equilibrium. output amplitude: 3.3 Vpp, output impedance: 100 Ω, interface type: non-equilibrium.

eBay