Baader Reducing Adapter M54i to M48a

Baader Reducing Adapter M54i to M48a

Description

The Baader M54i to M48a reducing adapter is designed for astronomers who require a reliable way to combine accessories with different threads. This adapter converts a male M54 thread into a male M48 thread, allowing components with a female M48 thread to be connected to M54-based elements.

Its extremely short 1 mm optical length allows for optimal integration without significantly altering the backfocus. The 47 mm clear aperture guarantees complete light transmission, preserving image quality for both observation and astrophotography.

Made of hardened stainless steel, it provides maximum durability and mechanical stability, even under intensive use. As part of Baader Planetarium’s modular M54 system, it is fully compatible with other components in the range. Lightweight (0.01 kg) yet strong, it is an essential accessory for any professional optical setup.

Technical specifications

• Type: Threaded reducing adapter

• Adapter family: M54 system

• Optical length: 1 mm

• Inner connection (lens side): M54 x 0.75 female

• Outer connection (eyepiece/camera side): M48 male

• Inner diameter / clear aperture: 47 mm

• Outer diameter: 59 mm

• Net weight: 0.01 kg

• Material: Hardened stainless steel

• Compatibility: Baader M54 system components

• Manufacturer reference: 2958750

• EAN code: 4047825052049