OPTOMA BX-CTA21 Motorized Zoom Lens Select 796435071189 1.5-2

( Brand: Optoma ), ( Compatible Brand: For Optoma ), ( Type: Lens Fixed/prime ), ( Focus Type: Fixed ), ( To Fit: Movie Projector ), ( UPC: 796435071189 )

Review OPTOMA Technology 1.5-2 Motorized Zoom Lens For Select Project

Introducing the Optoma 796435071189 BX-CTA21, a premium motorized zoom lens designed specifically for select Optoma projectors. This lens offers an impressive 1.5x to 2.0x zoom ratio, providing you with the flexibility to adjust the image size and maintain an optimal viewing experience, regardless of the projection distance.

The BX-CTA21 is engineered with precision and quality in mind. It features a high-quality glass element that delivers crystal-clear images with exceptional color accuracy and contrast. The lens also comes with an advanced 12-element optical system that minimizes distortion and ensures sharpness throughout the entire zoom range.

The motorized zoom functionality of this lens makes it an excellent choice for professional installations, classrooms, and large venues. With the touch of a button, you can easily adjust the image size and position to suit your specific requirements. The smooth and quiet operation of the motor makes it perfect for presentations and other applications where minimal disturbance is essential.

The BX-CTA21 also comes with a range of convenient features, including a built-in limit switch that prevents the lens from overextending and a manual focus override that allows for fine-tuning of the image focus. The lens is also designed to be compatible with various Optoma projectors, ensuring a seamless integration into your existing setup.

In summary, the Optoma 796435071189 BX-CTA21 is a high-performance motorized zoom lens that offers exceptional image quality, versatility, and ease of use. Its advanced features and premium design make it an ideal choice for professionals, educators, and anyone in need of a reliable and high-quality projection solution.

The Optoma 796435071189 BX-CTA21 motorized zoom lens is an accessory designed for use with Optoma projectors that support it. This lens offers a 1.5x to 2x zoom ratio, making it a flexible option for adjusting projection size and distance. Below are some potential pros and cons of purchasing this lens.

1. Convenience: A motorized lens eliminates the need to manually adjust the lens, which can be time-consuming and sometimes difficult.

2. Flexibility: The lens's motorized zoom functionality makes it easier to make quick adjustments to projection size, especially in situations where the projector is installed in a fixed location.

3. Improved Image Quality: A motorized lens can help improve image quality by ensuring that the lens is always set at the optimal position for the desired projection size.

4. Longer Lens Life: Reducing the need for manual adjustments can help reduce wear and tear on the lens, potentially increasing its overall lifespan.

1. Cost: Motorized lenses tend to be more expensive than their manual counterparts.

2. Complexity: Motorized lenses can be more complex to install and set up than manual lenses, requiring additional time and resources.

3. Dependence on Power: The motorized lens requires an external power source, so it may not be as portable as a manual lens.

In conclusion, the Optoma 796435071189 BX-CTA21 motorized zoom lens can offer significant benefits in terms of convenience, flexibility, and image quality. However, it also comes with some drawbacks, such as additional cost, complexity, and dependence on power. Ultimately, the decision to purchase this lens depends on the specific needs and priorities of the user.

If you frequently use a projector in a fixed location and value the convenience and improved image quality that a motorized lens offers, then the added cost may be worth it. However, if you require a more portable solution or have a limited budget, a manual lens may be a better choice.

Recommendation: Based on the information provided, I would recommend the Optoma 796435071189 BX-CTA21 motorized zoom lens to users who prioritize convenience, flexibility, and improved image quality over portability and cost. However, I would encourage potential buyers to carefully consider their specific use case and budget before making a final decision.

Details:

This lens has a standard throw ratio that can adjust from 1.5 to 2:1, offering flexible installation in mid-sized theaters, museums, corporate venues, and more.The BX-CTA21 potentially project images 50 1000. Optoma Technology BX-CTA21 1.5-2:1 Motorized Zoom Lens for Select Project. With its standard throw ratio, from a distance of 35', it can fill 16:10 aspect ratio screen 210 to 280 wide. Significant Differences and I Will Create a Separate Listing.

The Optoma BX-CTA21 1.5-2:1 Motorized Zoom Lens is designed for use with the ZU17 ZU19 and ZU2200 Ultra-Bright Draco laser projectors. Applies to All Listings: If its not pictured, included.

part #: 796435071189 prices

• $1750.00-$3699.99

specifications projolenses:

• brand: Optoma
• compatible brand: For Optoma
• type: Lens Fixed/prime
• focus type: Fixed
• to fit: Movie Projector
• upc: 796435071189

shipping projolenses:

• class: Standard
• type: Fixed
• cost: $0.00
• service: USPS Ground Advantage
• transit: 6-10 Days
• carrier: USPS

payments projolenses:

• credit card: Discover
• wallet: Paypal
• other

general projolenses:

• condition: Open box
• Film Photography > Slide Movie Projection > Projection Lenses

returns projolenses:

• time: 30 Days
• policy: Returns Accepted
• paid by: Seller
• method: Money back

offer projolenses:

• availability: In Stock
• started: December 28, 2025
• options: Ship-to-home
• sold: 0
• quantity: 1

seller projolenses:

• city: Bonney Lake, Washington
• # reviews: 2647
• rating: 99.8%

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