Optoma offers a comprehensive range of original interchangeable lenses for its high-end professional projectors. These lenses are engineered to provide optimal optical performance and installation flexibility for a wide array of professional applications, from large venues to constrained spaces .
Based on the information you provided earlier and the search results, here is the English translation and organization of the Optoma original lens compatibility information into a concise product overview.
Optoma offers a comprehensive range of original interchangeable lenses for its high-end professional projectors. These lenses are engineered to provide optimal optical performance and installation flexibility for a wide array of professional applications, from large venues to constrained spaces .
The following table details the lens models you specified, along with their key specification, the throw ratio (TR).
Lens Model | Throw Ratio (TR) | Key Characteristics |
|---|---|---|
BX-CTA17 | 0.65 – 0.75 :1 | Short Throw Zoom Lens, ideal for projecting large images in very short distances . |
BX-CTA15 | 0.75 – 0.95 :1 | Short Throw Zoom Lens . |
BX-CAA01 | 0.95 – 1.22 :1 | Standard/Mid-Range Zoom Lens . |
BX-CAA03 | 1.52 – 2.92 :1 | Long Zoom Lens, suitable for installations requiring projection from a medium to long distance . |
BX-CTA13 | 2.9 – 5.5 :1 | Motorized Ultra Long Throw Zoom Lens, designed for large venues like auditoriums where the projector must be placed far from the screen . |
Compatible Projector Models
These lenses are designed to be compatible with a broad spectrum of Optoma's professional and engineering projector series, including both laser and lamp-based models. The compatible series include :
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ZU Series: ZU650, ZU660, ZU750, ZU850, ZU860, ZU1050, ZU1100, ZU1300
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AZU Series: AZU1110, AZU1310
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CUL Series: CUL60T, CUL70T, CUL80T, CUL600, CUL700, CUL800, CUL8K, CUL10K, CUL12K, CUL15K
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Other Models: WU630, MPU732, MNU653, MEU890, MWU636, MSU611, MNU990, INU7383, IEU9179, IPU4791, ITU3689, ITU3630, INU7324
Professional Value and Application
Selecting the correct original lens is crucial for the success of any professional projection project. The throw ratio directly determines the relationship between projection distance and image size. For example:
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Short Throw Lenses (e.g., BX-CTA17): Perfect for immersive experiences, museum exhibits, and small rooms where space is limited, allowing for a large image to be projected from just a short distance away .
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Long Throw Lenses (e.g., BX-CTA13): Essential for large auditoriums, worship spaces, and conference halls where the projector needs to be installed at the back of the room .
These lenses often work in conjunction with motorized shift, zoom, focus, and lens memory functions, providing significant flexibility for complex installations .
If you require detailed technical parameters for a specific lens-projector combination or application examples, please feel free to contact Zosika's sales representatives for professional support.