
| Brand | CHRISTIE |
|---|---|
| Manufacturer Part Number | BXCTA23 |
| Model | BX-CTA23 |
| Part Type | THROW PROJECTOR |
| Screen Size | 100-300 IN |
The Christie BXCTA23 Eiki AH-B23010 140-116109-01 Ultra Throw Projector Lens from Optoma is a high-performance, long-throw lens designed specifically for use with short-throw projectors. This lens offers an impressive throw ratio of up to 0.4:1, allowing it to project a large image from a significant distance, making it an ideal solution for installations in large venues or auditoriums.
The lens boasts a brightness of up to 12,000 ANSI Lumens, ensuring crisp and clear visuals even in well-lit environments. It also features a high contrast ratio of up to 50,000:1, making colors appear more vibrant and detailed. The lens is compatible with a range of projectors, including the Optoma A23, and can be used to project images up to 30 feet diagonally.
The Christie BXCTA23 Eiki AH-B23010 140-116109-01 Ultra Throw Projector Lens is constructed from high-quality materials, ensuring durability and reliability. It features a manual focus and zoom control, allowing for easy adjustments to achieve the best image quality. The lens also comes with a detachable lens hood to protect against stray light and glare.
Additionally, this lens is equipped with Optoma's Dynamic Black technology, which enhances the black levels and improves the overall image quality in darker scenes. It also features a wide lens shift range of 30% vertical and 20% horizontal, providing flexibility for installation in various locations.
In summary, the Christie BXCTA23 Eiki AH-B23010 140-116109-01 Ultra Throw Projector Lens from Optoma is a high-performance, long-throw lens that offers impressive brightness, high contrast ratio, and flexible installation options. Its durable construction, manual focus and zoom control, and detachable lens hood make it a reliable and versatile solution for large venue installations.
The Optoma AH-B23010 Ultra Throw Projector Lens, also known as the Christie BXCTA23, is a popular choice for those seeking high-quality projector lenses. In this analysis, we will explore the key advantages and disadvantages of investing in this lens.
Pros:1. Ultra-Short Throw Distance: The lens has a remarkably short throw distance, making it an excellent choice for confined spaces, such as classrooms or meeting rooms.
2. High Brightness: With a brightness of up to 4,500 ANSI Lumens, this lens is suitable for well-lit environments and can effectively project large images even during daytime.
3. Wide Angle Coverage: Offering a wide angle coverage of 0.47:1, this lens can create large images (up to 300 inches diagonal) from a relatively short distance.
4. Energy Efficiency: The lens utilizes a long-lasting, energy-efficient Ushion lamp, which can save users money in the long run.
5. High-Quality Optics: The lens delivers sharp, clear images with excellent color accuracy and high contrast, making it ideal for business presentations, education, and entertainment.
Cons:1. Expensive: The lens is priced relatively higher compared to other standard projector lenses, which may be a deterrent for some buyers.
2. Limited Compatibility: The lens is specifically designed for use with select Optoma projectors, which may limit its versatility for users with different projector models.
3. Lamp Replacement Cost: While the Ushion lamp is energy-efficient, its replacement cost can be quite substantial, making it an ongoing expense to consider.
Conclusion:The Optoma AH-B23010 Ultra Throw Projector Lens (Christie BXCTA23) is an impressive investment for users who require high brightness, a wide angle of coverage, and a short throw distance. Its advantages include energy efficiency, long-lasting performance, and high-quality optics. However, its high price point and limited compatibility may be significant drawbacks for some potential buyers. Ultimately, the decision to purchase this lens depends on an individual's specific requirements, budget, and projector compatibility.
Recommendation:If you have a confined space, require high brightness, and want to display large images, the Optoma AH-B23010 Ultra Throw Projector Lens (Christie BXCTA23) could be an excellent investment. Weigh the advantages against the potential disadvantages, and consider if the price aligns with your budget and projector compatibility before making a purchase.
I have two of these available. They work fine and are in good condition.
