{"id":19583,"date":"2026-10-15T22:13:15","date_gmt":"2026-10-15T20:13:15","guid":{"rendered":"https:\/\/deep-space-astronomy.ch\/?post_type=product&p=19583"},"modified":"2026-10-16T14:25:23","modified_gmt":"2026-10-16T12:25:23","slug":"touptek-g3cmos10300kpa","status":"publish","type":"product","link":"https:\/\/deep-space-astronomy.ch\/en\/product\/touptek-g3cmos10300kpa\/","title":{"rendered":"ToupTek G3CMOS10300KPA: IMX294 color camera"},"content":{"rendered":"

The ToupTek G3CMOS10300KPA is a color camera equipped with the Sony IMX294 sensor. It offers a resolution of 4128 \u00d7 2808 pixels with 4.63 \u00b5m pixels.<\/p>\n

The USB 3.0 port is paired with a 512 MB DDR3 buffer. A fan provides cooling. Choose between the AR filter and the IR-cut filter from the options.<\/p>\n

Setup and Use<\/h3>\n

The color sensor is suitable for imaging where color information is recorded by the camera. It differs from a monochrome version, which requires separately filtered images to reconstruct colors. This choice should be based on your imaging method, not solely on the sensor\u2019s name. The final image also depends on the acquisition and processing; the camera does not replace the need to adjust focus, exposure, and gain.<\/p>\n

The ventilation described for this model helps dissipate heat from the housing. It should not be confused with regulated thermoelectric cooling (TEC). This distinction is important if you are comparing this camera to a cooled camera designed for long exposures. The buffer, meanwhile, facilitates image transfer; it is neither a removable memory card nor a standalone storage device for your sessions.<\/p>\n

The AR and IR-cut variants refer to two different optical window options, not two different sensors. The AR window is coated to reduce reflections; the IR-cut filter blocks infrared light. These features are therefore not interchangeable when you plan to capture images in this part of the spectrum. Select the option based on the filters already present in your optical path and the type of image acquisition you intend to perform.<\/p>\n

Image resolution and pixel size address two different issues. The first refers to the grid recorded by the camera; the second describes the size of the sensor\u2019s light-sensitive elements. To choose a configuration, you must therefore consider these factors along with the instrument\u2019s focal length and the desired framing. High resolution is no substitute for proper focusing or a suitable optical setup.<\/p>\n

Before installation, check your instrument\u2019s connection, the available space in the optical train, and the software used for data acquisition. Mechanical compatibility and software compatibility are two separate checks. Choosing a housing or a protective window does not eliminate the need to verify the adapters required for the selected mounting configuration. The specifications presented here apply specifically to this model and not to the entire ToupTek product line.<\/p>\n

Technical specifications<\/h3>\n\n\n\n\n\n\n\n\n\n\n\n
Sensor<\/th>\nSony IMX294<\/td>\n<\/tr>\n
Type<\/th>\ncolor<\/td>\n<\/tr>\n
Definition<\/th>\n4128 \u00d7 2808 pixels<\/td>\n<\/tr>\n
Pixel size<\/th>\n4.63 \u00b5m<\/td>\n<\/tr>\n
Optical format<\/th>\n4\/3 inch<\/td>\n<\/tr>\n
Analog-to-Digital Conversion<\/th>\n14 bits<\/td>\n<\/tr>\n
Interface<\/th>\nUSB 3.0<\/td>\n<\/tr>\n
Buffer memory<\/th>\n512 MB DDR3<\/td>\n<\/tr>\n
Heat Dissipation<\/th>\nFan<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div><\/div>","protected":false},"excerpt":{"rendered":"

The ToupTek G3CMOS10300KPA is a color camera equipped with the Sony IMX294 sensor. It offers a resolution of 4128 \u00d7 2808 pixels with 4.63 \u00b5m pixels.<\/p>","protected":false},"featured_media":19582,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[831],"product_cat":[769],"product_tag":[],"class_list":["post-19583","product","type-product","status-publish","has-post-thumbnail","product_brand-touptek","product_cat-planetaire-guidage-lucky-imaging","first","outofstock","taxable","shipping-taxable","purchasable","product-type-variable"],"_links":{"self":[{"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/product\/19583","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/comments?post=19583"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/media\/19582"}],"wp:attachment":[{"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/media?parent=19583"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/product_brand?post=19583"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/product_cat?post=19583"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/product_tag?post=19583"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}