SKU:62647931406
M54M to M42M Adapter – 1.5mm Back Focus | Dark Clear Skies
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Ships within 48 hours · Estimated delivery Aug 3 - Aug 8
Description
M54M to M42M Adapter – 1.5mm Back Focus | Dark Clear SkiesM54M to M42M Adapter 1. 5mm Back Focus This precision machined M54M to M42M adapter is designed for astrophotography imaging trains where precise back focus spacing is critical. With an ultra thin mechanical thickness of just 1. 5mm, it allows fine adjustment without exceeding reducer or flattener spacing requirements. Ideal for converting between M54 and M42 (T thread) components, this adapter is commonly used in advanced imaging setups involving
Material: Pure copper
Advanced TEC cooling — reduces sensor noise for cleaner long-exposure data and improved signal-to-noise ratio
meeting diverse imaging needs
Never observe or photograph the Sun without an approved solar filter securely fitted to the front of your telescope
Screw-on plug at the other end to prevent accidental disconnections
This directly translates into better corner illumination
the more unwanted noise appears in the image
There is an ever-growing demand for filters suitable for extremely fast optical systems like Celestron’s RASA and the Epsilon Astrographs made by Takahashi
you can connect the EAGLE to any type of telescope: refractors
the Berlebach 11178-GP-3/8 adapter plate is required
Available brackets: EAF-BRK-TK
Double stars and bright clusters
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Exchange/Return Notes
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