Focus Scientific

QHYCCD Medium Slim Color Filter Wheel 2, 5-Position 2\"/50mm

The QHYCFW2 is available in two sizes; medium (-M) and small (-S), to meet the needs of different models of astronomical cameras and astronomical telescopes. The QHYCFW2-M is available in two versions: Standard (-SR, 21.5mm thick) and Ultra Slim (-US, 17mm thick). (The Large [-L] version has been superseded by the QHYCFW3.)

QHYCFW2-M-US-5P Medium size, Ultra Slim filter wheel. The carousel holds five 2-inch mounted filters.


  • 5 position, 2"/50mm unmounted compatible:
    • 2" filter holder: <= 4.5mm high (not including the male thread part)
    • 50mm unmounted glass thickness: 0.7 - 4.5mm
    • Weight: 691g
  • Dimensions (not including focuser mount): 163 x 163 x 35.9mm