
( Brand: Vivitek ), ( Manufacturer Part Number: 3797744900-SVK ), ( Compatible Brand: For Vivitek ), ( Type: Lens Zoom ), ( Focus Type: Zoom )
Introducing the Vivitek 5.31-8.26mm (29.6-122.5 inches) Zoom Lens (Model No: VIVITEK 3797744900-SVK), a high-performance accessory designed specifically for short-throw and ultra-short-throw projectors. This zoom lens offers a versatile focal length range, enabling excellent image projection from various distances.
The Vivitek 3797744900-SVK zoom lens is engineered to deliver crystal-clear and vibrant visuals. It features a 5.31x optical zoom ratio with a manual focus design, allowing users to easily adjust the projection size and maintain image quality. The lens covers a throw distance of 29.6 inches (minimum) to 122.5 inches (maximum), ensuring a flexible setup for various room configurations.
Constructed with high-quality glass elements, this zoom lens minimizes distortion and chromatic aberration, providing exceptional image sharpness and color accuracy. The lens also includes a 6-element optical system, which optimizes light transmission and reduces optical defects.
Designed for compatibility with Vivitek short-throw and ultra-short-throw projectors, the 3797744900-SVK zoom lens offers a convenient solution for those seeking to expand their projector's versatility and adaptability. The lens barrel is equipped with a standard 1/2" (M14) thread, enabling easy installation and removal.
The Vivitek 5.31-8.26mm Zoom Lens (VIVITEK 3797744900-SVK) is a perfect companion for educators, business professionals, and home entertainment enthusiasts who require a versatile and high-performance lens for their projector setup. Experience the freedom to adjust your projection size and distance with ease, while maintaining outstanding image quality.
The Vivitek 3797744900-SVK 5.31-8.26mm zoom lens is a versatile optic designed for short-throw projectors. Here are some pros and cons that may help you in deciding whether to purchase this lens.
Pros:1. Wide Zoom Range: The lens offers a significant zoom range, making it suitable for various applications and projector placements.
2. High Maximum Projection Distance: With a maximum projection distance of 8.26 meters, this lens is well-suited for larger venues or rooms with more significant distances between the projector and the screen.
3. Good Image Quality: Users have reported good image quality and sharpness, especially when the lens is focused correctly.
4. Affordable: Compared to other zoom lenses in the market with similar specifications, the Vivitek 3797744900-SVK is priced relatively affordably.
Cons:1. Manual Focus: The lens does not have an auto-focus feature, which may be a disadvantage for users who require quick focus adjustments.
2. Limited Compatibility: This lens is specifically designed for Vivitek short-throw projectors, and it may not be compatible with other projector brands.
3. No Image Stabilization: The lens does not have image stabilization capabilities, which may cause minor wobbles or distortions during presentations.
In conclusion, the Vivitek 3797744900-SVK 5.31-8.26mm zoom lens is an excellent choice for users who need a versatile and affordable lens for their Vivitek short-throw projector. Its wide zoom range and high maximum projection distance make it suitable for various applications, and the good image quality ensures clear and sharp projections. However, the lack of auto-focus and image stabilization features may be a drawback for some users, depending on their specific requirements.
Recommendation: If you are looking for a versatile and affordable zoom lens for your Vivitek short-throw projector, the Vivitek 3797744900-SVK 5.31-8.26mm zoom lens is an excellent option to consider. However, if you require auto-focus or image stabilization capabilities, you may want to explore other options in the market that cater to those features.
Its built for large venues where the throw distance needs to be very long and image size can vary from small. It features a motorized focus and zoom, with zoom ratio of 1.55:1. The Vivitek 5.31-8.26:1 Long Zoom Lens 3 works with Vivitek D8800/D8900/D8010 Large Venue Projectors.