Baader M54 Extension Tube 40 mm
    search
    • Baader M54 Extension Tube 40 mm
    • Baader M54 Extension Tube 40 mm

    Baader M54 Extension Tube 40 mm

    37.00
    Tax included
    Available payment methods
    i
    PayPal
    Secure payment. Additional fees may apply.
    PayPal
    i
    Bank transfer
    Pay comfortably from home. After confirming your order, you will receive all the information required to make a bank transfer.
    Bank transfer
    i
    Pay in store
    Pay directly in our shop in Givisiez, in cash or by card. Your order can be collected after confirmation.
    Pay in store
    i
    PimPay
    A payment system with no fees. Simply top up your PimPay account before completing your purchase. No fees are charged to either the buyer or the merchant.
    PimPay
    i
    HeyLight
    Credit for up to 12 months or payment in 3 instalments. For payment in 3 instalments, the displayed price includes a 3.74% surcharge applied by Astromanie to cover the service fees associated with this payment method.
    HeyLight
    Delivery times depending on the shipping method: Switzerland: 2 to 3 days; Europe: 7 to 10 days.

    Baader M54 Extension Tube 40 mm

    Baader 40 mm M54 extension tube for adjusting optical distance between large-format cameras or accessories and any M54 threaded telescope. Lightweight aluminum build.

    Quantity
    Last items in stock

    Available.

    Baader M54 Extension Tube 40 mm

    Description

    The Baader M54 Extension Tube – 40 mm provides a reliable way to precisely set the backfocus distance in systems using M54x0.75 thread connections. Ideal for large astrophotography cameras or accessories that require accurate spacing to achieve focus.

    It includes a female M54 thread on the telescope side (3.5 mm deep) and a male M54 thread on the camera side (3 mm long). Its effective optical length is 40 mm. Made from high-quality aluminum, it combines low weight with mechanical durability.

    This extension tube reflects Baader’s shift to a modern 3 mm thread standard to suit compact imaging equipment. It is fully compatible with current Baader systems in the T-2, M48, and M54 series, making it a versatile and essential part of any imaging setup.

    Technical specifications

    • Manufacturer: Baader Planetarium

    • Product code: 2958740

    • EAN: 4047825052278

    • Adapter family: M54 System

    • Optical length: 40 mm

    • Adapter type: Extension

    • Telescope-side connection: M54 x 0.75 female (3.5 mm depth)

    • Camera-side connection: M54 x 0.75 male (3 mm length)

    • Inner diameter: 51 mm

    • Outer diameter: 59 mm

    • Net weight: 0.05 kg

    • Material: Aluminum

    Baader M54 Extension Tube 40 mm

    Specific References

    UPC
    2958740