For VIP Members, Adorama offers the Apple Lightning to USB Camera Adapter, model no. MD821ZM/A, for $29. (Not a member? It's free to join.) This $10 mail-in rebate cuts it to $19. With free shipping, that's the lowest total price we could find by $6. It allows you to import photos and videos from a camera or iPhone to an iPad.
Amazon offers the Samsung 30mm f/2.0 NX Pancake Lens in White, model no. EX-S30ANW/US, for $199 with free shipping. (Adorama charges the same; while B&H Photo-Video charges a buck more.) That's the lowest total price we could find in any color by $76. It's compatible with APS-C compact Samsung NX cameras.