M42 (T2) Tubes / Rings/ Spacers

สินค้า


  • GSO M42 Spacers extension ring 10mm

    GSO M42 Spacers extension ring 10mm

    GSO M42 Spacers extension ring 10mm

    • Provides the missing backfocus length to help you achieve that perfect focus! This is an M42, also known as a T-thread or T-2 Extension.
    • Length = 10 mm
    • Particularly useful in setting the correct distance for astrophotographic elements (mainly cameras and guiders, OAG, projection connectors)
    ฿390.00
     
  • GSO M42 Spacers extension ring 20mm

    GSO M42 Spacers extension ring 20mm

    GSO M42 Spacers extension ring 20mm

    • Provides the missing backfocus length to help you achieve that perfect focus! This is an M42, also known as a T-thread or T-2 Extension.
    • Length = 20 mm
    • Particularly useful in setting the correct distance for astrophotographic elements (mainly cameras and guiders, OAG, projection connectors)
    ฿390.00
     
  • GSO M42 Spacers extension ring 30mm

    GSO M42 Spacers extension ring 30mm

    GSO M42 Spacers extension ring 30mm

    • Provides the missing backfocus length to help you achieve that perfect focus! This is an M42, also known as a T-thread or T-2 Extension.
    • Length = 30 mm
    • Particularly useful in setting the correct distance for astrophotographic elements (mainly cameras and guiders, OAG, projection connectors)
    ฿390.00
     
  • GSO M42 Spacers extension ring 5mm

    GSO M42 Spacers extension ring 5mm

    GSO M42 Spacers extension ring 5mm

    • Provides the missing backfocus length to help you achieve that perfect focus! This is an M42, also known as a T-thread or T-2 Extension.
    • Length = 5 mm
    • Particularly useful in setting the correct distance for astrophotographic elements (mainly cameras and guiders, OAG, projection connectors)
    ฿390.00
     
  • GSO  T-thread spacer with locking rings, M42 Thread (FF267 / FF268)

    GSO T-thread spacer with locking rings, M42 Thread (FF267 / FF268)

    GSO  T-thread spacer with locking rings, M42 Thread (FF267 / FF268)

    • 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).
    ฿490.00
     

รีวิว


Great set of LRGB Filters. Note that the focus needs to be adjusted during filter change to attain best focus. So you need to pair this with an EAF(auto focuser) or manually adjust focus all the time.
Niveth Kumar
Mar 14, 2025

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