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Product no.: 54780

Camera 695A Mono

$ 4,350.00 Sale price:
$ 3,674.85 incl. VAT, plus shipping costs
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Product description

The ALccd-QHY 695A uses the ultra-high sensitivity SONY ExView II CCD sensor ICX695. This six megapixel sensor has a quantum efficiency of almost 80%! In combination with the efficient, two-stage Peltier cooling, you achieve a delta T of 45°, which reduces thermal noise to a low level. With the ALccd-QHY 695A, you get a camera that produces impressive extremely low-noise images.

The SONY ExView II CCD sensor's full frame/progressive scan readout normally does not require a mechanical shutter. However with the ALccd-QHY 695A, you do not need to forego an (additional) mechanical shutter, which allows you to create automatic dark frames without having to put the cover on the telescope. You can use the mechanical shutter for other purposes, e.g. for long-exposure images when you see that your guiding is temporarily very poor - you can close the shutter and simply wait until the guiding runs smoothly again. The shutter is butterfly-shaped and, thanks to its shape, ensures significantly reduced gradients during the closing and opening process.

The integrated design will appeal to the user who wants to have an all-inclusive solution - camera, filter wheel and off-axis guider. This camera system includes all of these components.

The off-axis guider is screwed directly onto the camera system housing, so that you have a fixed and twist-proof adaptation. The direct screw connection extends the dimensions of the camera/filter wheel combination by just 10mm.

The integrated USB 2.0 hub offers two USB outputs for additional accessories, as well as a dual USB/RS232 converter. These connectors allow you to connect an electric focuser, a guide camera and your mount. This reduces many and long cable connections that, experience shows, can cause problems. Once you have connected all the peripherals to the camera system, all you need is a single USB cable from the camera to your PC.

To operate, the camera system requires a 12V power supply. The connector is screw-in and sturdily connected to the power supply plug.

We offer the filter wheel for seven unmounted 36mm filters.

Specifications

Capacity


Sensor type
CCD-chip (Sony ICX695)
Megapixel
6
Active cooling
yes
Colour camera
no
Microlenses
yes
Pixel size
4,54
Resolution Photograph (Pixel)
2758 x 2208
Size of chip (mm)
14,6 x 12,8
Bit depth (Bit)
16
Max. cooling difference below room temperature
45
Max. exposure time (min)
> 60
Min. exposure time
0,001
Antiblooming
yes
Binning
1x1, 2x2, 4x4
Full Well Capacity
15.000 - 20.000
Reading noise
4 - 5
Connection (to the telescope)
T2 (M42 x 0,75)
Flange focal distance (mm)
33
Chip - Diagonal (mm)
19,4

Equipment


Filter wheel
yes
Transport cases
no

General


Weight (g)
1550
Series
All-In-One

Area of application


AllSky, Meteore
no
Autoguider
no
Moon & Planets
yes
Nebulae & galaxies
yes

Recommended accessories

Telescope accessories (1)
Power pack

QHY External power supply, 12V 5A

$ 66.00*
Filters (2)
Blocking Filters

Omegon Blocking Filters 1.25''UV / IR cut-off filter

$ 79.00*
Spectroscopy & Photometry (1)
Spectroscope

Paton Hawksley Spectroscope Star Analyser 100

$ 204.00*

*All prices include VAT plus shipping costs.

QHY Camera 695A Mono

Internal filter wheel

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