
( Brand: Buhl ), ( Manufacturer Part Number: 834-120 ), ( Part Type: Projector ), ( Maximum Aperture: F/3.5 ), ( Country/region Of Manufacture: United States )
The Buhl 834-120 Optical Pittsburgh 12.0 f/3.2 EFL Projector Lens is a high-quality optic designed for use in professional projector systems. This lens has a focal length of 12.0 inches and a maximum aperture of f/3.2, providing a balanced combination of depth of field and light gathering capabilities.
The lens is made of high-quality optical glass, which ensures sharp, clear images with minimal distortion. The Pittsburgh lens features a 1.6x anamorphic de-squeeze, which allows for the projection of wide-screen content without the need for additional equipment. The lens also has a 1.5x zoom ratio, which provides flexibility in image size and positioning.
The Buhl 834-120 Optical Pittsburgh lens is designed with a focus ring for precise adjustments, as well as airtight seals to prevent dust and moisture from entering the lens. The lens is also equipped with a built-in iris for controlling the amount of light that enters the lens, which can be particularly useful in brightly lit environments.
The lens mount of the Buhl 834-120 Optical Pittsburgh is compatible with a variety of projector systems, making it a versatile option for professionals in the field of projection. The lens is also backed by Buhl's reputation for quality and durability, ensuring that it will provide reliable performance for years to come.
Overall, the Buhl 834-120 Optical Pittsburgh 12.0 f/3.2 EFL Projector Lens is a high-performance optic that delivers sharp, clear images with minimal distortion, making it an excellent choice for professional projection applications.
Pros of Buying Buhl 834-120 Optical Pittsburgh 12.0 f/3.2 EFL Projector Lens:1. High-Quality Optics: Known for its excellent optics, Buhl lenses offer sharp images and minimal distortion, making it ideal for projectors.
2. Wide Aperture: The f/3.2 aperture allows for more light to pass through, resulting in brighter and clearer projections in low-light conditions.
3. Fixed Focal Length: The 12.0mm focal length is fixed, making it easier to use and less prone to issues related to variable focal length lenses.
4. Durable Construction: Buhl lenses are built to last with high-quality materials, ensuring a long lifespan.
Cons of Buying Buhl 834-120 Optical Pittsburgh 12.0 f/3.2 EFL Projector Lens:1. Expensive: Compared to other projector lenses, Buhl lenses are generally more expensive due to their high-quality optics and construction.
2. Limited Flexibility: The fixed focal length may limit the projector's versatility in certain situations where a variable focal length lens would be beneficial.
3. May Require Adjustments: Depending on the projector, some users may need to make adjustments to ensure the lens is properly aligned and focused.
Recommendation and Conclusion:If you are looking for a high-quality projector lens that delivers sharp images and bright projections, the Buhl 834-120 Optical Pittsburgh 12.0 f/3.2 EFL Projector Lens is a great option. Its wide aperture, durable construction, and fixed focal length make it a reliable choice for projectors. However, its relatively high price point and limited flexibility should be considered before making a purchase. Ultimately, if the benefits outweigh the drawbacks for your specific needs, the Buhl 834-120 projector lens is a worthwhile investment.
Vintage Buhl Optical Co Pittsburgh 12.0 f/3.2 EFL Projector Lens -Threaded.