ETC 470LT-5 70-Degree Lens Tube - Silver option-title-25in x 19in Mixer Bag power handling and sensitivity are

power handling and sensitivity are all calibrated for consumer and professional audio devices

Tilt: 0 - 190°

effects or perhaps a backdrop with your company logo

Operating Temperature Range: −18 °C (0 °F) to 63 °C (145 °F)

Martin ELP 26-Degree Lens Tube

ETC 470LT-5 70-Degree Lens Tube - Silver option-title-25in x 19in Mixer Bag power handling and sensitivity areETC 470LT 5 70 Degree Lens Tube Silver The 470LT is from the Source Four Ellipsoidal Series of lights from ETC. It's an accessory that is a 70 degree lens tube assembly with the lens installed that comes in a silver finish. When used with a Source Four Ellipsoidal Series light it provides a wide spread of the light pattern.