Zoom lens for BT-PROFILE160/LED ENGINE and BT-PROFILE250 with adjustable beam angle from 25° to 50°.
Specially coated optics for sharp projections. Four coated blades to prevent reflections.
The optical module can be rotated and locked in any position. Combined zoom and focus with locking mechanism. Lockable lens compartment for easy access for internal cleaning. Suitable replacement for ETC Source Four lenses.
Technical characteristics
English 
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