Samsung Electronics Co. has developed new picture sensors — ISOCELL HP9, ISOCELL JN5 and ISOCELL GNJ — anticipated to allow smartphones to take clearer photographs with extra vivid colour, the corporate mentioned on Thursday.
A picture sensor is a semiconductor that converts mild coming via a digicam lens into digital information. The standard of the picture sensor extremely impacts a digicam’s efficiency.
South Korea’s chip big’s new picture sensors are powered by its main 200-megapixel (MP) and 50MP applied sciences, which considerably improve the efficiency of each major and secondary cameras in cellphones to make sure wonderful imaging from each angle, mentioned the corporate.
“Enhancing picture sensor efficiency and bridging the hole between most important and sub cameras to supply a constant images expertise throughout all angles is the brand new course of the business,” Jesuk Lee, government vp and CTO of the System LSI Sensor Enterprise Crew at Samsung Electronics, mentioned in a press release.
VIVID COLOR AND CLEAR PICTURES ACROSS ALL ANGLES
The ISOCELL HP9 is the business’s first 200-MP telephoto sensor for smartphones, mentioned the corporate mentioned.
It options 200 million 0.56-micrometer (μm) pixels in a 1/1.4-inch optical format, which boosts digicam’s light-gathering functionality to make sure vivid colour copy, based on Samsung Electronics.
The sensor additionally excels in low-light circumstances, whereas its massive optical format makes it good for telephoto modules consistent with the most recent pattern preferring greater sizes for most important cameras in premium smartphones.
The ISOCELL GNJ is a dual-pixel sensor with 50 million 1.0 μm pixels in a 1/1.57-inch optical format, and its every pixel homes two photobodies, making certain quick and correct autofocus, defined Samsung Electronics.
The sensor can be powered by the newly improved high-transmittance anti-refractive layer, the corporate’s proprietary high-refractive microlens and an upgraded pixel isolation materials in deep trench isolation, which guarantee extra correct photographs with extra detailed and exact pictures.
The ISOCELL JN5 options twin vertical switch gate (Twin VTG) know-how, which helps scale back noise in extraordinarily low mild circumstances for clearer picture high quality, based on the corporate.
The sensor additionally leverages Tremendous Quad Section Detection (Tremendous QPD) to boost its excessive dynamic vary (HDR) to supply a broader colour vary.
The Korean chip maker has been striving to slim the hole with Sony Corp. within the international picture sensor market with ultra-high decision picture sensors.
The Japanese peer is an unmatched chief, commanding about 50% of the market, whereas the Korean peer controled lower than 20% because the runner-up as of late 2023.
Write to Chae-Yeon Kim at why29@hankyung.com
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