ETC S4ZOOM25/50
# Rated up to 750W
# 15º-30º and 25º-50º Zoom ranges
# Super-efficient HPL lamp
# Faceted dichroic reflector removes 90% of IR heat from beam
# One-handed zoom operation
# Positive zoom lock
# Field angle and focus scale markings
# Rotating barrel ± 25%
# Three-plane stainless-steel shutter blade assembly
# Tool-free lamp adjustment
# Easy access lens cleaning
# Insulated rear handle
# Rugged die-cast and extruded aluminum construction
# Supports Dimmer Doubling™
