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QHY5L-IIM

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مشخصات

دیگر لوازم جانبیQHY5III178 camera. Confocal ring. 1.5meter USB3.0 cable. 1.5meter 5pin lemo to RJ11 guide cable. (may not include the 50mmF1.4 lens)
وزن ابزار87 گرم
نام سنسور (Sensor)Sony IMX178 Exmor CMOS sensor (Mono/Color)
اندازه سنسور (Diagonal)7.37mm*4.91mm
تعداد پیکسل (Resolution)3072*2048 6mega pixels
اندازه هر پیکسل (Pixel Size)2.4um*2.4um
تعداد فرم در ثانیه (Max FPS at full resolution)50FPS @full resolution 100FPs@1528*1024 190FPS@764*512
دریچه شاتر (Shutter)Rolling Shutter
مقدار نویز (Read Noise)2.4e - 0.9e
جنس بدنهفلز
سیستم خنک کننده ( COOLED )ندارد
رنگ سنسور (رنگی/سیاه سفید)رنگی
سرعت خروجی درگاهUSB 3.0 Camera
نوع سنسورCMOS

اطلاعات بیشتر

【NASA APOD】AR2835: Island in the Photosphere
By Michael Teoh, QHY5L-II-M
Introduction

The QHY5L-II Series uncooled cameras fit in a standard 1.25-inch eyepiece holder and have an adjustable location ring for confocality with an eyepiece. They are ideal for use as low-weight autoguiders or planetary cameras where short exposures are typical.  The cameras come in very small but powerful packages! The improved thermal design allows the heat generated by the CMOS sensor to be transferred externally to the telescope’s eyepiece tube.

QHY5L-II is one of our most popular guide cameras, it has high sensitivity, an exceptional 74% QE, and low noise. The read noise is remarkably low (~ 4 electrons) and the on-chip FPN (Fixed Pattern Noise) calibration function solves one of the major problems of CMOS technology, resulting in images that are clear and uniform, even under high gain. With these advantages, the QHY5L-II provides outstanding image quality for planetary imaging, autoguiding, deep-sky and all-sky imaging.  Available in color and monochrome versions. The sensor has 1280 x 960 pixels at 3.75um and the camera is capable of 30 FPS in high resolution mode, 106 FPS in VGA mode.

Specifications
ModelQHY5L-II
CMOS SensorMT9M034
Pixel Size3.75um
Resolution1280*960
Total Pixels1.2 Megapixels
Optical Format1/3-inch
Frames Rate (Full Resolution)30FPS
Frame Rate (640 x 480)106FPS
Quantum Efficiency74%
A/D12-bit
Color VersionQHY5L-II-C
Monochrome VersionQHY5L-II-M
Computer InterfaceUSB2.0
Guider InterfaceStandard 6-pin RJ11
Telescope Interface1.25-inch,CS-Mount
Weight51g
Curves

Start the Camera
Before Start: Install "All-In-One" Pack

All-In-One Pack (Driver, SDK and Software) for WINDOWS supports all QHYCCD USB3.0 devices only except PoleMaster and some discontinued CCD cameras. Please go to https://www.qhyccd.com/download/ and install it.

Note:

  • Since most of the contents of All-in-one package are plug-ins that support third-party software, the third-party capturing software that you want to use must be installed before the All-in-one package. Otherwise the program will report an error.
  • ALL-IN-ONE Pack contains:
    • System Driver, which is necessary for camera operation and must be installed.
    • WDM Broadcast Driver, which can provide a live signal to Obs and other live software, you can install it if you have such needs like opeing a live show.
    • EZCAP_QT , which is developed by QHYCCD and can be used in QHY devices tests, and management of updates. So even if you won’t use EZCAP_QT for capturing, we suggest you install it.
    • Ascom driver needs to be sync with the ascom platform version you installed (the latest version of Ascom is 6.5)
    • The two sorts of Ascom CFW Drivers correspond to two methods of controling the filter wheel: USB control and camera serial control. It is recommended that both drivers should be installed if you have a filter wheel.
    • CP210X_VCP is a serial driver. Some computers come with the driver, but the computer without the driver may be failed of controling the filter wheel.
    • SDKs for Third-party Software: Just pick and install the corresponding SDK according to the software you want to use. Don’t forget to check whether the software you are using is 32-bit or 64-bit and select the right SDKs.
    • SHARPCAP is also included in the pack, you can choose 32-bit or 64-bit to install. This is authorized by SHARPCAP.
    • QT LIB is a plug-in to ensure that 64-bit software can exeuate normally on some computers with poor compatibility.
  • Difference between Stable version and Beta Version: Beta version is the latest version, which gives priority to support for the latest products (the stable version may not be compatible with those yet), and has some of the latest optimized ,but experimental features. The stable version is older than the beta version but more stable, so it is recommended for beginners who are not using the latest products.
  • Don’t let the camera connect to the computer during the All-in-one pack installation process;  connect it to the computer after all the installation is complete.

 

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