To the average consumer, smartphone photos are often satisfactory. However, behind the scenes, a constant struggle exists to integrate cutting-edge camera technology into our phones. Established manufacturers often take a conservative approach, and advancements may seem insignificant to non-enthusiasts. This challenge was highlighted by Henrik Andersen, Spectricity’s chief marketing officer, during CES 2025. Spectricity develops a multispectral imager (MSI) sensor, designed to analyze visible light in depth, producing more natural colors and significantly improved white balance in smartphone photos. While the company initially aimed to launch its S1 sensor in phones during 2024, the reality has proven more complex. Let’s explore the reasons behind this delay and the future of this innovative technology.
Henrik Anderson, Spectricity’s chief marketing officer
The Hurdles to Adoption
Major brands like Apple and Samsung are known for their cautious approach to new technologies, often a point of contention for consumers. But what about smaller brands seeking differentiation? Wouldn’t a multispectral sensor be a compelling selling point? While a conservative strategy is part of the issue, Spectricity faces other challenges. “Cost is always a major factor, as we’re essentially adding another camera,” Andersen explains. “It also requires physical space within the phone and impacts power consumption. The sensor itself is efficient, but manufacturers prioritize maximizing battery life.” Securing space within a phone’s crowded interior and justifying the cost are significant hurdles.
Spectricity S1 sensor
Integration presents another obstacle. “Many smaller companies rely on Qualcomm’s automatic white balance (AWB) system. If Qualcomm doesn’t support MSI integration, they must develop it themselves. We’re collaborating with Qualcomm, but it’s a chicken-and-egg scenario. Companies won’t invest resources without customer demand,” Andersen adds.
Beyond Smartphones: Exploring New Applications
Spectricity S1-A sensor attached to a tablet
Spectricity’s response to these challenges is innovative. At CES 2025, they introduced the S1-A, a combined MSI and camera module that magnetically attaches to a tablet. This device captures 15 channels of visible light, significantly exceeding the three channels of a standard RGB camera. The S1-A is not a consumer product but a reference device for partners and developers. Previously, Spectricity’s sensor demonstrations relied on specialized lab equipment, limiting practical testing. The S1-A allows exploration in diverse markets beyond mobile.
Skin analysis using the Spectricity S1 sensor
For instance, Korean skincare brand Lululab uses the sensor for detailed skin analysis, measuring blood volume, melanin levels, pigmentation, and oxygenation. This data, combined with AI models, enables personalized skincare recommendations, including treatments for dark circles, acne, and makeup matching. Spectricity’s software even generates Pantone color codes. Other applications being explored with the S1-A include wound healing assessment, food safety analysis, and stain detection in robotic vacuums.
Currently, the S1-A is compatible with the Samsung Galaxy S9 tablet via USB-C and a dedicated app. Spectricity plans to expand compatibility to other Android devices and potentially iOS if demand warrants.
The Future of Multispectral Imaging in Smartphones
Huawei Mate 70 Pro
While widespread adoption of multispectral imaging in smartphones has been slow, there are signs of progress. A multispectral sensor is reportedly included in the Huawei Mate 70 Pro’s camera, though the device is currently limited to the Chinese market. Andersen acknowledges this development, stating, “We’ve observed improvements in AWB, and the industry seems to be gauging market response.”
Comparison of Spectricity S1 sensor with smartphone cameras
If one manufacturer demonstrates tangible benefits that resonate with consumers, others are likely to follow. The Mate 70 Pro could be the catalyst, but in the meantime, Spectricity’s technology is finding its niche in other, perhaps unexpected, applications.
