Edit Product Description Save and continue editing Save changes Sku LS Description Alloy Description <P>Panasonic ET-ELW21 is a fixed focus zoom lens designed for use with a Panasonic applicable projectors. The short throw lens is ideal for rear projection.</P><BR><li>Compatible Models PT-EZ570 PT-EZ580 PT-EZ770Z PT-MZ670 Series Projectors</li> <li>Throw Ratio 0.81 </li> <li>Dimensions W H D 108 108 166 mm</li> Alloy Short Description Short Fixed Lens 0.81 f 13.05 mm f/2 Alloy Features & Benefits Packaging Length 0.23 Packaging Height 0.25 Packaging Width 0.36 Packaging Weight 2 Focal Length f 13.05 mm Aperture f/2 Lens Type Fixed Compatible with PT-EZ570 PT-EZ580 PT-EZ770Z PT-MZ670 Series Throw Type Short-Throw Throw Ratio WUXGA/WXGA0.811610; 0.81 43 MMT Description DS Description DS Features HTML Icecat Description Icecat Short Description Icecat Features Icecat Specifications Icecat Middle Description Icecat Long Summary Are you sure you want to %action_name%?