Sony LKRL-Z211 projection lense

1.05x - 1.75x Zoom Lens for the SRX-R320P The LKRL-Z211 covers from 1.05 to 1.75 throw ratio. (Throw ratio = Throw distance / Screen width)
The LKRL-Z211 covers from minimum 4.5-meter to maximum 20-meter screen width on Scope size screen (2.39:1) with SRX-R320 on 14ft-L operation.
The motor-gear mechanism of the LKRL-Z211 is enhanced durability. It is durable that can bear 20,000 times of reciprocating movement between the three aspect ratio zoom positioning – 2.39:1, 1.85:1 and 1.66:1.
The lens attachment portion of the LKRL-Z211 is differed from current zoom lens line-ups of LKRL-Z111C/Z119/Z122/Z140, but procedure of attaching the LKRL-Z211 to the projector is the same as before. Cables are provided for “ZOOM” control, “FOCUS” control and “POTENTIO” control.