Product Description: 1.25 Inch 45° Dielectric Diagonal Mirror Prism Elevate your observation experience with the 1.25 Inch 45° Dielectric Diagonal Mirror Prism, a crucial accessory for any astronomer or nature enthusiast. Designed to deliver superior image clarity and brightness, this prism is perfect for both celestial and terrestrial viewing. Discover the features that make this optical accessory indispensable: Wide Viewing Angle: Experience a broad 45-degree viewing angle, enhancing your ability to observe celestial bodies and terrestrial landscapes with ease and comfort. This design is perfect for telescopes, providing a natural and convenient viewing position. Superior Light Transmission: The 45-degree dielectric mirror coating ensures maximum light transmission, resulting in bright, vivid images. This advanced coating technology enhances the overall viewing experience by capturing more light. Clear and Accurate Imaging: Features an all-positive imaging design that delivers correct and upright images, ideal for both astronomical and land-based observations. Enjoy clear, distortion-free views that preserve the natural orientation of objects. Dustproof Protection: Comes with dustproof covers to protect the lens from dirt and debris, maintaining optimal image clarity and prolonging the lifespan of the prism. Ensures your equipment stays in peak condition, providing reliable performance over time. High-Quality Optical Glass: Constructed from excellent optical glass, this diagonal mirror prism offers clear and incisive images, significantly enhancing your viewing experience. The precision glass ensures high-resolution images with minimal aberrations. Enhance your telescope’s performance with the 1.25 Inch 45° Dielectric Diagonal Mirror Prism. Its combination of wide-angle viewing, superior light transmission, and protective features make it an essential tool for anyone passionate about exploring the universe or observing the beauty of the natural world.