SV535 APO Astro Camera Lens, 105mm Focal Length Astrophograhy Lens | F2.8 Telephoto Lens, Full Frame, M42/E-mount Compatible with Sony Mirrorless Camera,Wide-Field Deep Sky,EAA Astrophotography

Half the weight, double the enjoyment: This astrophotography telescope weighs only 482g, letting you enjoy deep-sky imaging from your backyard or balcony without the burden of heavy gear. f/2.8 wide aperture for brighter images: This astrophotography telescope features a fast f/2.8 aperture, doubling imaging efficiency and capturing clear deep-sky details. Wide-field views: The 105mm focal length of this APO telescope frames expansive star fields and nebulae with ease. Full-frame ready: Capture stunning deep-sky panoramas with this full-frame astronomy camera-compatible APO telescope, illuminating every corner of your night sky. Crisp and color-accurate stars: This telescope features a 5-group, 7-element APO design, reducing chromatic aberration for sharp, true-to-life deep-sky imaging. One lens and multiple mounting options: This telescope features a classic M42 thread and E-mount support, plus Vixen-style dovetail and Arca-Swiss bases, making it simple to mount on tripods or mirrorless setups. Smooth and precise focusing: This telescope features an integrated helical focuser, allowing for effortless fine-tuning of your shots and full compatibility with EAF electronic focusing systems