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IMPORTANT: Our store is located in Canada. All orders that include products manufactured outside of Canada or USA will be subject to tariffs and duties, regardless of the order value. US customers are responsible for all applicable duties and tariffs, and those will be billed by the carrier, except for the Lacerta upgrade kit, for which we collect them at checkout.
IMPORTANT: Our store is located in Canada. All orders that include products manufactured outside of Canada or USA will be subject to tariffs and duties, regardless of the order value. US customers are responsible for all applicable duties and tariffs, and those will be billed by the carrier, except for the Lacerta upgrade kit, for which we collect them at checkout.

Player One M48M Camera Metal Cap

par Player One
UGC POA-M48M-Cap
$14.00 - $14.00
$14.00
$14.00 - $14.00
$14.00
Égalisation de prix!
  • Fits standard male M48 x 0.75 threads
  • Durable, all-metal construction
  • Protects sensors and optical surfaces from dust
  • Prevents accidental damage during storage or transport
En rupture temporaire
Alerte de retour en stock
Info disponibilité
Admissible à la livraison GRATUITE aux USA pour les commandes de plus de 350$.
  • Description
  • FAQ
  • Specifications
  • In the Box
  • Downloads
  • Warranty

  • M48M Camera Metal Cover

    The M48M Camera Metal Cover provides a secure, durable seal for any component in your imaging train with male M48 x 0.75 threads. This all-metal cap is essential for protecting your camera sensor, filter wheel, or other sensitive optics from dust, moisture, and accidental contact when not in use. Unlike plastic plugs, this metal cover ensures a rigid, non-flexing barrier for reliable protection during storage and transport.

    Robust M48 Threaded Protection for Your Imaging Train

    Every open port in an optical system is a potential entry point for dust, which can mean hours of frustrating image processing to remove artifacts. The M48M Metal Cover threads directly onto exposed male M48 threads, creating a firm seal that keeps your internal components pristine. The robust metal construction offers superior protection against impacts compared to standard plastic caps, giving you peace of mind when your equipment is disassembled or traveling to a dark sky site.

  • What is the M48M Camera Metal Cover used for?

    The M48M Camera Metal Cover is designed to seal and protect any astronomical accessory that has exposed male M48 x 0.75 threads. This includes the front of some cameras, filter wheels, off-axis guiders, and extension tubes, preventing dust and debris from contaminating sensors or optical surfaces.

    Why choose a metal M48M cover over a standard plastic one?

    A metal cover provides significantly more durability and impact resistance than a plastic cap. It won't crack if dropped or bumped, ensuring your expensive equipment remains protected. The metal threads also offer a more secure fit, reducing the chance of it accidentally falling off during transport.

    Will the M48M Camera Metal Cover fit the M48 nosepiece on my ZWO camera?

    No. This cover is designed for male (M) M48 threads. The standard nosepiece on a ZWO camera has female threads to accept filters. You would need an M48 Female (M48F) cover for that application. This M48M cover is for components that you would thread an M48 filter *into*, such as the camera-side of a filter wheel or an M48 extension tube.

    Can I use the M48M cover to seal my filter wheel when my camera is detached?

    Yes, this is an ideal use case. If the camera-side connection on your filter wheel presents male M48 threads, this M48M cover will thread on perfectly, keeping your filters sealed and dust-free until you are ready to reattach your camera.

    What does "M48M" signify for this camera cover?

    "M48" refers to the thread standard, which has a 48mm diameter and a 0.75mm thread pitch, common for 2" astronomy filters and accessories. The final "M" stands for Male, indicating that the cover itself has female threads designed to screw *onto* a male-threaded component.

    Is there a risk of the metal M48M cover binding or seizing on my equipment?

    While metal-on-metal threads can potentially bind if overtightened, it is rarely an issue with M48 accessories. Simply thread the cover on until it is snug; do not apply excessive force. The precision machining ensures a smooth fit that is easy to attach and remove by hand.

  • Player One 2-Year Warranty