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QHYCFW2-M
 
The QHYCFW2-M (medium size) filter wheel holds five standard 2-inch filters in threaded cells or five round 50mm unmounted filters.  An optional carousel allows the use of seven 36mm unmounted filters.
 
The QHYCFW2-M comes in two versions:  QHYCFW2-M-UltraSlim and QHYCFW2-M-Standard. The UltraSlim is 17mm thick and weighs 675g.  The Standard version is 21.5mm thick and weighs 705g.
 
The QHYCFW2-M is a second generation color filter wheel.  We improved both the mechanical and electrical design. The QHYCFW2-M has the following advantages:
 
    Gear driven disk. Stable and solid.
    Motor moved to a corner to increase the work area.
    Increased the precision of filter positioning.
    Supports USB port and powered by USB when connected with computer.
    Supports the 4-pin QHY CFW socket on QHY11,QHY21/22/23 and InterCam series cameras.
    Supports the 2-pin socket with QHY9 (requires external power supply).
    Open Source Firmware, Arduino compatible

 
Driver and Software Download
ASCOM FiltersPlug-in
ASCOM Filter[RS232] plug-in

Document Download
Manual
 
FAQ
Refer to User Manual
 
Others

Mechanical size for QHYCFW2-M-SR
Mechanical size for QHYCFW2-M-US

QHYCFW2-M-US Supported Filters 
5 position 2-inch/50mm
2-inch mounted filters: maxium filter cell thickness  4.5mm (cell threads not included)
50mm unmounted filters: 1-4.5mm thick filters
7 position 36mm
1-4.5mm thick filters
8 position 1.25-inch
Maxium filter cell thickness 4.5mm (not including the cell threads) 
QHYCFW2-M-SR Supported Filters 
5 position 2-inch/50mm
2-inch mounted filters: maxiumfilter cell thickness 8mm (not includes the cell threads)
50mm unmounted filters: 1-8mm thick filters
7 position 36mm
1-8mm thick filters
8 position 1.25-inch
Maxium filter cell thickness 8mm (not including the cell threads)

COOLED CMOS CAMERA
Small Size coldmos
Medium SIze Coldmos
Large Size COLDMOS
Scientific QHY42
ALL-IN-ONE CCDS
IC8300
QHY16803A
QHY(IC)90A
QHY(IC) 16200A
QHY695A/814A
APS COLOR CCD CAMERA
QHY8L/8PRO
QHY10
QHY12
Guifer/PLAETARY Camera
QHY5-11 USB2 SERIES
QHY5-111 USB3 SERIES
CLASSIC CCD Camera
IMG2PRO
QHY9
QHY11
QHY21/22/23
QHY27/28 /29
QHY COLOR WHEEL
QHYCFW2-S
QHYCFW2-M
QHYCFW2-L
MULTI-SPECTRUM CAMERA
MINICAM5F
MINICAM6F
Other
OAG
MINIGUIDESCOPE
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  503, Block A, Singularity Center, Shahe Town, Changping District, Beijing, China, 102206

  +86(10)-80709022-602

  sales@qhyccd.com

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