USB3.0 SONY imx294 4/3 inch Sensor 10.3MP 1000s exposure Deep Sky Astronomical Telescope astronomy CameraUSB3.0 SONY imx294 4/3 inch Sensor 10.3MP 1000s exposure Deep Sky Astronomical Telescope astronomy CameraUSB3.0 SONY imx294 4/3 inch Sensor 10.3MP 1000s exposure Deep Sky Astronomical Telescope astronomy CameraUSB3.0 SONY imx294 4/3 inch Sensor 10.3MP 1000s exposure Deep Sky Astronomical Telescope astronomy CameraUSB3.0 SONY imx294 4/3 inch Sensor 10.3MP 1000s exposure Deep Sky Astronomical Telescope astronomy CameraUSB3.0 SONY imx294 4/3 inch Sensor 10.3MP 1000s exposure Deep Sky Astronomical Telescope astronomy Camera

USB3.0 SONY imx294 4/3 inch Sensor 10.3MP 1000s exposure Deep Sky Astronomical Telescope astronomy Camera

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Product Description

USB3.0 SONY imx294 4/3 inch Sensor 10MP 1000s exposure Deep Sky Astronomical Telescope astronomy Camera

Model No: G3-10300KPA

Camera introduce

SONY Exmor CMOS sensor IMX294, large sensor size: 4/3″, Resolution: 10MP
High frame rate:
33.5fps under Full resolution 3704×2778
max 96fps under resolution 1360×720
ST4 Guiding port
Real-time 8/14bit depth switch
high sensitivity:
3352mv with 1/30s (HCG)
419mv with 1/30s(LCG)
Ultra low noise and low power dissipation by using column-parallel A/D conversion;
Long time exposure supported up to 1000s;
Rolling shutter CMOS sensor;
Electronic fan Heat dissipation
Unique internal cooling structure to help heat radiation;
Standard M42*0.75 and 1.25inch adatper;
CNC aluminum alloy housing;
USB3.0 5Gbps interface ensuring high frame rates;
With advanced video & image processing application RisingSky
ProvidingWindows/Linux/Mac OS multiple platforms SDK;
Camera Specification

Model No Sensor& Size(mm) Pixel(um) G Sensitivity FPS/Resolution Binning Exposure
Dark Signal
G3-10300KPA 10.3MP / IMX294(C) 4.63×4.63

3352mv with 1/30s (HCG)

419mv with 1/30s (LCG)

33.5fps/3704×2778 1×1 0.1ms~1000s
38.5fps/4096×2160 1×1
4/3inch (17.47×12.86mm) 0.15mv with 1/30s 65fps/2048×1080 2×2
96fps1360x720 3×3

(C) stand for Color Sensor

Camera's protect window default install IR-Cut Filter Spectral Range 405-690nm
(optioal: double-side AR coating Protective glass Spectral Range 350-1050nm)
RisingTech can change IR-Cut filter or AR coating glass for buyer,
buyer could leave message tell us want IR cut filter or AR coating glass when place order,
if buyer not leave any message, we will make camera by our default installation.
HCG (High Conversion Gain): Higher Sensitivity, more Hot noise
LCG (Low Conversion Gain): Lower Sensitivity, less Hot noise
SONY imx294 sensor G Sensitivity
3352mv under HCG mode, 419mv under LCG mode
User could Select HCG or LCG in RisingSky

Spectral Range 405-690nm with IR-cut filter
(Optional: 350-1050nm with Double Side AR Coating Protect Window)
White Balance ROI White Balance/ Manual Temp-Tint Adjustment
Color Rendering Technique Ultra Fine Color Engine
Recording System Still Picture and Movie
Guilding Port ASCOM ST4-port
Cooling System* Electronic Fan
Operating Temperature -10C–50C
Storage Temperature -20C–60C
Operating Humidity 30~80%RH
Storage Humidity 10~60%RH
Power Supply DC 5V over PC USB Port
Operating System Support Microsoft Windows XP / Vista / 7 /8/10 (32 & 64 bit)
OS X (Mac OS X), Linux
PC Requirements CPU: Equal to Intel Core2 2.8GHz or Higher
Memory: 2GB or More
USB port: USB2.0 High-speed Port
Display: 17″ or Larger

Camera Pictures

Camera Detailed Pictures

Camera Sensor

SONY IMX294 color CMOS sensor

33.5fps under Full resolution 3704×2778

max 96fps under resolution 1360×720

Sensor size: 4/3″ Resolution: 10.3MP

Amp-glow Reduction

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.

The G3-10300KPA Camera adopts Amp-glow reduction technology

Amp-glow reduction test result of G3-10300KPA Camera

ST4 auto guide port

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

(NOTE: RisingCam's Astronomical Camera support auto guiding only under Windows System)

Supported Software for this camera includes:

PHD Guiding


MaxIm DL



Fire Capture

Astro Art


USB3.0 interface Transfer data high speed, 33.5fps at full resolution 3704×2778

Radiator Electronic Fan

Speed up heat dissipation to ensure camera long time working and increase the running speed

Camera Case and Size

The G3-10300KPA body made from tough, CNC aluminumalloy, ensures a heavy duty, workhorse solution.

No moving parts included. These measures ensure a rugged, robust solution with an increased lifespan when compared to other camera solutions.

The Camera has M42*0.75 interface and RisingTech also will provide 1.25inch adatper for buyer


This camera standard packing include 1.25inch adapter,

But 2 inch adapter is Optional Parts, 2inch adatper: USD15/pc

if buyer need 2 inch adapter,

please tell us you need 2inch adapter when place order, but not pay order.

we will add USD15 to your order, then you could pay it.

At last, we will deliver out camera with 1.25inch and 2inch adapter to you together

Camera Software: RisingSky

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

We also Provide RisingView software for MAC system and Linux system User.

RisingSky for Windows system

G3-10300KPA Long time exposure supported up to 1000s

RisingView for MAC system

RisingView for Linux system

Sample Pictures

Moon photo captured by G3-10300KPA camera

Nebula photo captured by G3-10300KPA camera

(Above two photo made by buyer: Lorenzo Taltavull Menendez, who from Spain)

(Above photo light frame only made by buyer: Tatsuo Hashimoto, who from Japan)

Camera Packing

Standard Camera Packing List

A Packing box
B G3-10300KPA camera
C RisingSky software CD
D High-speed USB3.0 Cable 2m
E Guide cable 2m
F 1.25″ adatper
G Camera Cover

Standard Packing Photo


Camera introduce

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Item Specifics

Brand Name: 
Model Number: 
 Metal, plastic and Glass
 Astronomical telescope camera
Sensor size: 
Data transfer: 
Color reproduction: 
 Ultra-FineTM color engine
Heat dissipation: 
 electronic Fan
house material: 
 1 years
 astronomical telescope camera


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