Full frame 24mp SONY imx410 2.7" sensor 14bit USB3.0 TE Cooling astronomy camera for deepsky astronomical telescope | Инструменты

Full frame 24mp SONY imx410 2.7" sensor 14bit USB3.0 TE Cooling astronomy camera for deepsky astronomical telescope | Инструменты

Model: 24AC

Standard M54-Mount camera Back focus distance 17.5mm

SONY FULL frame CMOS sensor imx410

FULL Frame large sensor size: 2.7" （Diagonal 43.3mm）

Sensor Resolution: 24MP

Image bits depth: 8/14bits

DDR3 512 MByte (4Gb) Memory On board

Bulit-in Dew heater

Two-stage TE-cooling (Thermo Electric Cool)temperature controllable with electric fan

SONY imx410CQK Color CMOS Sensor

Resolution: 6064 x 4040

5.94 um Square Pixels

43.3mm Full Frame Optical Format

14-bit ADC

Precise Temperature Regulation

Zero Amp-Glow

G Sensitivity: 572.76mV with 1/30s

Ultra-Low Noise: 1.95 to 4.48 e- (Low Noise Mode)

Support Low Noise Mode/ High Frame Rate Mode (15.2 FPS at all Pixel Readout 8 bit)

Support HCG Mode/ LCG Mode

SNR Max: 50.2 dB (Low Noise Mode)

Dynamic Range: 87.3 dB (Low Noise Mode)

-30°C below Ambient under Short Exposure/ -35°C under Long Exposure Time(> 1s)

Up to 1 hour long time exposure;

USB3.0 5Gbit/second interface ensuring high speed data transmission

Ultra-FineTM color engine with perfect color reproduction capability

With advanced video and image processing application RisingView

Support both video and trigger modes

Providing Windows/Linux/Mac OS multiple platforms SDK

Native C/C++, C#/VB.NET, DirectShow, Twain control API

Item

Specifications

Sensor

Sony IMX410CQK Color CMOS

Diagonal

2.7inch (Diagonal 43.3 mm)

Image Resolution

24mp, 6064x4040

Pixel Size

5.94mm´5.94mm

Image Size

36.02mm´23.998mm

Max FPS at Resolution (USB 3.0)

14bit

8bit

8.0 FPS / 6064*4040

19.5 FPS / 3024*2012

64.3 FPS / 2016*1342

16.0 FPS / 6064*4040

38.8FPS / 3024*2012

114.6 FPS / 2016*1342

Max FPS at Resolution (USB 2.0)

14bit

8bit

0.9 FPS / 6064*4040

3.7FPS / 3024*2012

8.3 FPS / 2016*1342

1.8 FPS / 6064*4040

7.4 FPS / 3024*2012

16.5 FPS / 2016*1342

Shutter Type

Rolling Shutter

Exposure Time

0.1ms – 3600s

Gain

1x – 150x

SNR

50.2 dB

Dynamic Range

87.3 dB (Low Noise Mode)

Read Noise (LCG)

4.48–1.95e-

Read Noise (HCG)

0.68- 0.3 e-

QE Peak

>80%

Full Well

104ke- (20ke- @HCG)

ADC

14bit

DDR3 Buffer

512MByte (4Gb)

Connection Port

USB3.0/USB2.0

Camera Adaptor

M54x0.75

Protect Windows

IR CUT

Spectral Range

380-690nm (with IR-cut Filter)

Capture/Control SDK

Windows/Linux/macOS/Android Multiple Platform SDK(Native C/C++, C#/VB.NET, Python, Java, DirectShow, Twain, etc.)

Recording System

Still Picture and Movie

CameraDimensions

Diameter 89 * Height 103 (mm)

CameraWeight

0.718kg

Back Focus Distance

17.5mm

Cooling:

Two stage TEC

Effective Cooling Temp:

-30°C below ambient under short exposure/ -35°C under long exposure (> 1s)

Supported OS

Microsoft® Windows® XP / Vista / 7 / 8 /10 (32 & 64 bit)

OSx(Mac OS X)

Linux

OR

double-side AR coating Protective glass (Spectral Range 350-1050nm)

FULL Frame large sensor size: 2.7" （Diagonal 43.3mm）

Sensor Resolution: 24MP

Image bits depth: 8/14bits

The sensor G sensitivity of SkyEye24AC is 572.76mV with 1/30s.

The Camera has built in 14bit ADC. It also has 12bit output mode for hardware binning and smaller resolution.

The camera also supports hardware ROI, and the smaller the ROI size the faster frame rate is.

Table2 Camera Frame Rate at Different Resolution/Data Bit/Data Transfer(USB3.0/ USB2.0)

Bit & Interface

FPS

Resolution

14Bit ADC

8Bit ADC

USB3.0

USB2.0

USB 3.0

USB 2.0

9568*6380

8.0fps

0.9fps

16.0fps

1.8fps

4784*3190

19.5fps

3.7fps

38.8fps

7.4fps

3184*2124

64.3fps

8.3fps

114.6fps

16.5fps

The camera has a 512MB (4Gb) DDR3 buffer, which helps maintain the stability of data transmission,

and effectively reducing the amp-glow caused because image data can be temporarily buffered without being sent hastily to the receiver.

Binning

The camera supports digital binning from 1x1 to 8x8 in either stacking or averaging method,

and hardware binning from 1x1 to 3x3 in averaging method.Hardware pixel binning is much faster than software binning.

Conversion Gain Switch

supports HCG and LCG mode switch. Under HCG mode, the readout noise could reach 0.3 e- at maximum gain setting.

Camera setting used for performance analysis in HCG mode is as follow:

Full resolution

RAW 14 Bit mode

Temperature: -5°C

HCG mode

Camera setting used for performance analysis in LCG mode is as follow:

Full resolution

RAW 14 bit mode

Temperature: -5 C

LCG mode

Power and Cooling System for Precise Temperature Regulation

The cooling system of Camera is two-stageThermoelectric Cooling(TEC) with controllable electric fan assisting heat dissipation.

The working temperature can be regulated to specific number, and effective temperature drop can be -35°C from ambient temperature.

Such efficient cooling system guarantees the stability of ultra-low noise mode and quality of the camera image.

The TEC system is controlled by PID algorithm, which allows the TEC to be precisely regulated towards the target temperature with 0.1C deviation.

What is amp-glow reduction technology?

Most sensor have amp-glow problem when you do long-time exposure , such as longer than 1s
“amp glow reduction technology” is a hardware modification to reduce the amp-glow of sensor.

This Camera adopts Amp-glow reduction technology

Amp-glow reduction test result

ASCOM/WDM driver for easy connection with 3rd party astrophotography softwares

Supported Software for this camera includes:

PHD Guiding, Nebulosity,MaxIm DL, SharpCap, MetaGuide,

Fire Capture, Astro Art, Registax, AstroStack, DeepSky Stacker

etc

-30°C below Ambient under Short Exposure/ -35°C under Long Exposure Time(> 1s)

Darkfield testing for the ATR3 Camera at Gain 20 , Exposure 600 second, None Cool, hot noise image

ATR3 Cameraat Gain 20 , Exposure600 second, Turn On Cooling, Minus 15 Centi-degree, hot nosie

The heating intensity can be adjusted in the RisingSky software

The Camera body, made from tough, alloy with CNC technique, ensures a heavy duty, workhorse solution. The camera is designed with a high quality IR-CUT or AR to block the IR light or protect the camera sensor. The fan‘s vibration is minimized to the low level to eliminate the vibration caused imaging blur. This design ensures a rugged, robust solution with an increased lifespan when compared to the other industrial camera solutions.

The Camera mount M54Fx0.75mm, Camera diameter 89mm, height 103mm

Back focus distance: 17.5mm

Camera Mechanical Connection with Adapter

The Camera can be connected to a telescope with proper adapter, or the camera lens.

The most common adapters are already included in the package, but we also provide some specific adaptors based on the requirement.

The female flange to the sensor is 17.5mm. User can make it to 55mm back focus distance with the 21mm and 16.5mm extender included in the camera package.

Item

Specification

Back Focal Distance

Protective window,39x27x1.1mm, Default: AR window for mono camera, IR-CUT for color camera

M54M-M48F 21mm extender

21mm with M48Fx0.75mm for M48Mx0.75 telescope

M48M-M48F 16.5mm extender

16.5mm with M48Fx0.75mm for M48Mx0.75 telescope

M48M-M42F 0mm adapter

0mm with M48Fx0.75mm for M42Fx0.75 telescope

Camera Mechanical Connection with Lens

Nikon /CanonLenswith SkyEye Camera

Item

Specification

1

Nikon-M54 adapter

2

EOS-M54 adapter

3

Nikon lens

4

Canon lens

5

Camera with M54Fx0.75 mount

Camera Tilt Adjustment

The Cameaa has the tilt adjustment ability.

There are 3 sets of screws that can be used to tilt the sensor,

making it parallel with the primary mirror of Newtonian, two screws per set for screw in /out.

Steps

Operations

1

Take a starred image with the camera, user can easily find out the tilt part in the image through the software,

and then adjust one or more sets of flange adjustment screws on the camera corresponding to the imaging result.

2

Take another image after the sensor tilt adjustment, and compare it with the previous one in the software. If the tilt issue is reduced,

that means the adjustment is correct. Otherwise, the adjustment is wrong.

3

Repeat step 2 until the stars in all corners are perfect.

RisingSky is Professional software for Astronomical applications, which has multi-functions such as

Camera parameter adjustment, capture images&video, modify image, process image etc.

it can provide many tools choice for user.

RisingSky Support Windows XP/7/8/10 system

Moon photo

Nebula photo

(Above 3 photo made bybuyer:Lorenzo Taltavull Menendez, who from Spain, thank you!!!)

Standard Package

A

3-A safety equipment case: L:26.2cm W:24.0cm H:12.4cm (1pcs, 3.9Kg/ box)

B

SkyEye Camera (M54Fx0.75 mount)

C

Power adapter: input: AC 100~240V 50Hz/F60Hz, output: DC 12V 3A

D

High-Speed USB3.0 A male to B male gold-plated connectors cable /1.5m

E

CD (Driver & utilities software, Ø12cm)

F

Hex wrench H 2.0

G

M54M-M48F 21mm extender

H

M48M-M48F 16.5mm extender

I

M48M-M42F adapter

Warranty 1year