QHY27 QHY28 QHY29
Compact, High Resolution, Cooled Cameras with Electronic Shutter
STATUS: Small quantity production, accepting pre-orders

The QHY27, QHY28 and QHY29 cameras use the latest Truesense interline CCD sensors: KAI-16050, KAI-16070 and KAI-29050, respectively.  These sensors have electronic shutters for very short exposure times.  The QHY27 with KAI-16050 CCD is APS format.  The QHY28 with KAI-16070 CCD and QHY29 with KAI-29050 CCD are 36mm x 24mm, full frame (35mm format) CCDs.  QHYCCD's dual-stage TEC technology cools the sensors in these cameras to -45C below ambient for low dark current.  

These camera have a built-in USB HUB and dual USB to RS232 converter. A guiding camera, mount and electric focuser can all connect directly to the camera instead of separate connections to the computer. Only one USB cable is required control the whole system for capturing an image.  The power socket has a threaded locking collar and the 3-pin LEMO RS232 port make the system stable and solid.  A 4-pin color wheel port is also available to connect a QHY color filter wheel.




Copyright 2002-2015 QHYCCD
The difference of QHY27  QHY28  QHY29

QHY27
QHY28
QHY29
CCD sensor
KAI16050 (Grade2)
KAI16070  (Grade2)
KAI29050 (Grade2)
Pixel Size
5.5um x 5.5um
7.4um x 7.4um
5.5um x 5.5um
Total Pixels
4964 x 3332
4932 x 3300
6644 x 4452
Effective Pixels
4920 x 3288
4888 x 3256
6600 x 4408
Active Pixels
4896 x 3264
4864 x 3232
6576 x 4383
Effective Pixels
16 Megapixels
16 Megapixels
29 Megapixels
Active Image Size
26.93 x 17.95mm
36.0 x 23.9mm
36.17 x 24.11
Full Well
20ke-
44ke-
20ke-
Typical Size
APS
Full Size
Full Size
Weight
709g
709g
709g
EN    |   中文
Driver and Software Download
QHY27 Driver
QHY28 Driver
QHY29 Driver
UpdateCheck
N/A
EZCAP_QT
ASCOM Capture
ASCOM Platform
N/A
ASCOM Filters Plug
Mac Driver and Software Download
EZCAP_QT
Driver and Software Cloud Drive Download


Document Download
Manual

FAQ

Others