Optoma

2 products. Prices from $7,467.95 to $19,786.95, including GST.

Optoma makes DLP projectors and the interchangeable lenses that go with them. At Electronic Australia we stock the Optoma ZU1100, an 11,500 lumen WUXGA laser projector built for fixed installations, and the BX-CTA22 motorised long-throw zoom lens for selected Optoma models. Prices include GST, delivery is free to any Australian address, and each product page shows its dispatch time.

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About Optoma

The ZU1100 is a WUXGA (1920 x 1200) DLP projector rated at 11,500 lumens. Optoma rates its DuraCore laser light source at up to 30,000 hours and lists IP6X dust certification. It has full lens shift, supports 360 degree and portrait projection, includes an HDBaseT input to simplify cabling and has a built-in warping and edge blending processor for multi-projector setups. It weighs about 21 kg. The BX-CTA22 is a motorised 2x zoom lens with lens memory, a focal length of 42.4 to 84.5 mm and an aperture of f/2.2 to 2.75.

Pick the lens from your throw distance and screen width, then confirm the lens suits your projector body. Optoma lists seven lenses for the ZU1100, from the 0.36:1 BX-CTA16 ultra short throw lens to the 2.90 to 5.50:1 BX-CTA13, and the BX-CTA22 is not on that list. Optoma lists the BX-CTA22 for the ZK1320, ZK1120, ZU2200, ZU1900 and ZU1700, with a throw ratio of 2.0 to 4.0:1 on WUXGA models and 2.4 to 4.8:1 on the ZK1320 and ZK1120. If you are unsure, send us your projector model before ordering.

Optoma questions

Does the Optoma BX-CTA22 lens fit the ZU1100?

Not according to Optoma's lens list for the ZU1100, which names seven lenses: BX-CTA16, BX-CTA17, BX-CTA15, BX-CTA01, BX-CTA06, BX-CTA03 and BX-CTA13. Optoma lists the BX-CTA22 for the ZK1320, ZK1120, ZU2200, ZU1900 and ZU1700 projectors.

How bright is the Optoma ZU1100 and what resolution does it project?

Optoma rates the ZU1100 at 11,500 lumens with a native WUXGA resolution of 1920 x 1200. Its HDBaseT input, full lens shift and edge blending processor suit permanent and multi-projector installations.

How long does the ZU1100 laser light source last?

Optoma rates the ZU1100's DuraCore laser light source at up to 30,000 hours. Because it uses a laser rather than a lamp, there is no lamp to replace, and Optoma also lists an IP6X dust rating for the projector.

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