T2 Mount Adapter for Micro Four Thirds System

Connecting T2 mount telescopes, microscopes, or specialized lenses to Micro Four Thirds cameras can be challenging without the right adapter. This T2 to Micro Four Thirds adapter solves that problem by providing a precise, all-metal interface that maintains correct flange focal distance for infinity focus. Machined from anodized aluminum alloy with a matte black internal finish, it ensures a secure, light-tight connection while minimizing reflections. Manual aperture and focus control give you full creative command, and camera-body image stabilization remains functional on supported models. Whether you are doing astrophotography, macro work, or adapting legacy optics, this adapter expands your lens options without compromising build quality.

Who is it for

This adapter is ideal for Micro Four Thirds camera users—such as Olympus PEN/OM-D or Panasonic Lumix G/GH/GF/GX owners—who want to attach T2 mount equipment. It suits astrophotographers connecting telescopes, microscopists capturing images, and enthusiasts adapting specialized or vintage lenses. No electronic contacts means it is purely mechanical, so it is perfect for those comfortable with manual focus and aperture control.

Main features

• T2 (M42x0.75mm) thread to Micro Four Thirds bayonet mount
• Precision-machined anodized aluminum alloy construction
• Integrated flange focal distance correction for infinity focus
• Internal matte black finish to reduce reflections and flare
• Supports manual focus and manual aperture control
• Compatible with camera-body image stabilization (if available)
• No optical elements—maintains original lens quality

Specifications

• Adapter type: T2 Mount to Micro Four Thirds
• Camera mount: Micro Four Thirds (M4/3)
• Lens/accessory mount: T2 (M42x0.75mm thread)
• Material: Anodized aluminum alloy
• Colour: Black
• Focus mode: Manual focus only
• Aperture control: Manual
• Autofocus support: No
• Electronic contacts: No
• Infinity focus support: Yes
• Optical elements: None (mechanical adapter)
• Compatibility: All Micro Four Thirds cameras
• Thread size (T2 side): M42 x 0.75mm
• Mount type (M4/3 side): Bayonet
• Construction: Solid metal
• Application: Connecting T2 mount telescopes, microscopes, or specialized lenses
• Flange focal distance correction: Integrated
• Image stabilization: Camera-body based IS supported (if camera features it)
• Finish: Matte black
• Light baffling: Internal matte finish

Tips

When using this adapter, ensure both mounting surfaces are clean to avoid dust on your sensor. Since there are no electronic contacts, set your camera to "shoot without lens" mode if required. For precise focusing, use focus peaking or magnification in live view. The adapter's solid metal build is durable, but avoid overtightening the T2 thread to prevent damage.