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


ใช้งานได้ดีครับ ค่อข้างแม่นเลยทีเดียว cal กับ gps ก่อนครั้งแรกเพื่อความแม่นยำ ครั้งต่อไปวิ่งบนลู่วิ่งระยะใกล้เคียงมากครับ
arch
Jan 15, 2016

ผู้ผลิต