M42 locking rings (GSO FF267 / FF268) other opinie
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M42 locking rings (GSO FF267 / FF268)

 
Availability: In stock, can be sent within 24 hours

● ready for shipping - indicates real physical availability for immediate shipping
GSO Taiwan

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Photos from description

Adjustable extension from male T2 (M42 * 0.75) to female T2 (M42 * 0.75), with sliding counter ring. Total length 16 mm, travel range 13 mm. Particularly useful in setting the correct distance for astrophotographic elements (mainly cameras and guiders, OAG, projection connectors).

Technical specifications

• overall length: 16 mm
• material: metal
• threads: male T2 / M42 / female male T2 / M42
• producer: GSO, Taiwan







49 zł

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[PIEM42-FF267_GSO]
  Sunday 16 August, 2026  

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