Brand Name VBNM: This 106mm diameter objective lens holder is a premium product from VBNM, known for its quality and durability. Designed for astronomy enthusiasts, this holder is perfect for DIY telescope projects, ensuring a stable and secure fit for your lenses. Full Metal Construction: Crafted from high-quality metals, the full metal refraction holder offers exceptional durability and reliability. Its robust design is ideal for supporting heavy lenses, providing a solid base for your astronomical observations. Model Number YH42145: The specific model number YH42145 ensures that you are purchasing a genuine product with consistent quality and performance. This model is designed to fit perfectly with other compatible DIY telescope accessories. Origin from Mainland China: Manufactured with precision and care in Mainland China, this objective lens holder meets rigorous standards. It combines traditional craftsmanship with modern technology to deliver a product that stands out in both functionality and aesthetics. Includes Lens Cap: Protect your valuable optical components with the included lens cap. This essential accessory helps to keep your lens clean and free from dust or scratches, ensuring clear and crisp images during your celestial explorations. Description: Explore the stars with our 106mm Diameter Objective Lens Holder, a premium accessory designed for DIY astronomy enthusiasts. This full metal refractor telescope component includes a lens cap and is perfect for enhancing your stargazing experience. Features: Constructed from durable aluminum alloy for long-lasting use. Includes two main components: the objective lens holder and the objective lens pressing ring. Features a sleek black oxide finish for added protection and style. Specifically designed to fit a 106mm objective lens and connect s