- Durable Aluminum Alloy Construction: This extension tube is crafted from lightweight aluminum alloy, ensuring both durability and ease of handling during your astrophotography sessions. - Anti-Glare Matte Interior: Featuring an anodized interior with a matte finish, this tube effectively minimizes glare, enhancing image quality for clearer, more vibrant photographs. - Focus Extension for Astrophotography: Specifically designed to increase the distance between your camera and lens, this extension tube addresses focus limitations, enabling improved astronomical image results. - Standard M48 x 75 Thread Design: Equipped with a standard M48 threaded diameter, this extension is compatible with various cameras and telescopes. Please refer to our size chart to confirm compatibility before purchasing. Use Scenarios: - Perfect for capturing detailed images of celestial objects by extending the focus range of your telescope setup. - Ideal for astrophotographers looking to enhance their equipment's capabilities without the need for complex adjustments. - Suitable for both amateur and professional astronomers aiming to elevate the quality of their night sky photography.