M52 - M42 Adjustable Focusing Macro Extension Tube, 25-55mm Aluminum Alloy Helicoid Lens Tube for Macro Photography with Matte Interior, Compatible with M52 and M42 Threaded

Item Type: Focusing Macro TubeMaterial: Aluminum AlloyColor: BlackWeight: Approx. 99.0g/3.5ozFocusing Range: Approx. 25-55mm/1.0-2.2inInterface: Male Port: M52 Threaded Buckle Female Port: M42 Threaded BucklePackage List：1 x Focusing Macro Tube

• Precise Focusing Control: This M52-M42 adjustable focusing macro extension tube offers smooth helicoid movement from 25mm to 55mm, giving you fine-tuned focus control for macro photography without needing a built-in focusing system on your lens.
• Dual Function Design: Use this focusing macro tube either as a precision focusing adapter for vintage lenses or as a macro extension tube to get closer to your subject, making it ideal for detailed close-up shots with digital or film cameras.
• Universal Compatibility: Designed with a male M52 and female M42 threaded interface, this macro extension tube works seamlessly with a wide range of older manual lenses and modern digital camera setups for versatile scenarios.
• Premium Aluminum Build: Made from black anodized aluminum alloy, this focusing macro tube is lightweight yet durable, features a comfortable grip, and includes a matte-finished interior to minimize internal light reflection and protect image clarity.
• Compact and Ready to Use: Weighing only 99g (3.5oz) and measuring 25–55mm in adjustable length, the package includes 1 x focusing macro tube—perfect for photographers seeking portable, high-precision macro capabilities without extra bulk.