Tiffen 77mm Clear Filter Elvid OV-50RF allowing automatic failover support if

allowing automatic failover support if one of the PSUs fail

or alkaline batteries or an external power pack via the HV power port Port for updating firmware

Compliance RoHS Dimensions 6

plus 3-4 extra lenses

Tiffen 77mm Clear Filter Elvid OV-50RF allowing automatic failover support ifClear Protection Filter Prevents Damage to Lens 1x Filter Factor, +0 Stop No Effect on Image Standard Coating 77mm Front Filter Threads ColorCore Technology The Tiffen 77mm Clear Filter is a simple, clear filter with a 1x filter factor and is designed to provide general protection for your lens. This optically clear filter does not affect the overall image quality while helping to prevent dust, scratches, moisture, and other elements from reaching or