Bresser extension Hexafoc 37.5mm 2.5 inch

Bresser M35/T2 MC 100

The Bresser 37.5mm 2.5″ Extension Hexafoc helps you focus perfectly in both visual observation and astrophotography. Whether you're working with an eyepiece or shooting with a camera, this extension ensures that the distance is exactly right. So you get a clear, sharp image - every time.

Perfect focus, always

Sometimes you are just a little too close or too far from the correct focus point. With this extension piece, you easily adjust that. The optical length of 37.5 mm ensures that you bring the eyepiece or camera to exactly the right distance. This keeps your image sharp, with no blurry edges.

Ideal for astrophotography

For photography, precision is everything. This extension piece helps you get the proper distance from the sensor get. Even with minor adjustments, you'll notice an immediate difference in sharpness. Thanks to its thin design, you can also use it as a fine adjustment ring - Perfect for shortening thread lengths slightly.

Robust and reliable

Made of strong aluminum that stays light but feels solid. You tighten it smoothly without wobbling or jamming. Designed for everyday use, so it will last for years without play or wear.

What to expect

✓ Accurate focusing for eyepieces and cameras
✓ Ideal for astrophotography and visual observation
✓ Light, strong and wear-resistant aluminum
✓ Easy to assemble, stable in use
✗ No adjustable length - fixed distance of 37.5 mm

Specifications

Capacity

General