Blog · Topic

Sensors

36 analyses tagged Sensors
Photography

Fujifilm X100VI Review: Why 40MP Isn't the Upgrade It Seems

Fujifilm X100VI review findings: IBIS and modern AF help, but the 40MP sensor adds noise and file size more than detail. Who should still join the queue.

Photography

iPhone 18 Pro Manual Shutter Speed Turns Off Frame Stacking

DPReview found that setting iPhone 18 Pro manual shutter speed drops multi-frame stacking and night mode, adding low-light noise. When to leave it on auto.

Photography

Full-Frame Isn't the Goldilocks Format: The Case for Thinking in Trade-offs

DPReview's Richard Butler argues full-frame's dominance is a film-era accident, not objective superiority. Every sensor format trades size, cost, and quality.

Photography

Apple Reference Image Builds a Cryptographic Chain from Sensor to JPEG

Apple's Reference Image signs raw sensor data on iPhone 18 Pro and develops it via Private Cloud Compute. How the verifiable photo chain works.

Photography

The Call for Global Shutters in Entry-Level Cameras Is Based on a Misunderstanding

Global shutter sensors raise base ISO and can cost 1.3 stops of image quality. Why entry-level cameras don't need them, and which use cases really do.

Photography

4 Cameras That Have Earned Their Place in Every Serious Editorial Kit

The Phoblographer identifies the cameras editorial photographers consistently rely on — medium-format systems where detail, dynamic range, and color accuracy aren't negotiable.

Photography

Insta360 X6: The 360 Camera That Finally Makes Sense for Serious Work

Bigger sensors, native 8K, Dolby Vision, and 51% more battery — the X6 isn't just an upgrade, it's a category argument for professional 360 content.

Photography

Fujifilm Put a Number on the AI Memory Crisis: $88 Million and Counting

AI data centers are competing with camera makers for NAND flash — and Fujifilm just disclosed $88 million in additional memory costs for fiscal 2027. Camera prices are already rising across the industry.

Photography

Sony FX5: New Sensor, Open Gate RAW, and the Catch

Sony's FX5 ships a 16.6MP stacked sensor, 5K open-gate recording, and internal RAW, but two headline features are firmware-locked until later this year.

Photography

Sony a7R VI vs. the Field: Which Full-Frame Sensor Wins in 2026?

PetaPixel's head-to-head test of the Sony a7R VI, Nikon Z8, Canon R5 Mark II, and Panasonic S1R II reveals where each sensor excels — and which trade-offs matter most.

Photography

The Original Sony a7 in 2026: A Remarkably Niche Camera

Thirteen years after launch, the original Sony a7 still produces excellent colors in good light. Its battery life, autofocus, and low-light limitations have narrowed it to a very specific buyer.

Photography

Sony a7R III in 2026: Still Worth Buying Almost a Decade Later

The Sony a7R III turns nine in 2026 — no bird detection, no fast frame rates, but strong image quality and a compelling used-market price for photographers who shoot deliberately.

Photography

The Pixel That Shoots and Shows: ETH Zurich's Fourier Discovery

ETH Zurich built a pixel that captures and displays light simultaneously. The Nature publication could reshape how imaging hardware is designed at the component level.

Photography

Fujifilm GFX100 II Gets Its Autofocus Fix. Is It Finally the Right Camera for Moving Subjects?

Firmware v2.21 and v2.50 addressed the GFX100 II's notorious autofocus reliability issues. Three years into its release, the camera that shoots stunning stills but struggled to track subjects is worth re-evaluating.

Photography

Sony's LYTIA L910 Brings 100dB Dynamic Range to Flagship Smartphones

Sony's LYTIA L910 mobile sensor achieves 100dB of dynamic range using LOFIC technology — roughly 16.6 stops of latitude, starting mass production summer 2026 for fall flagship phones.

Photography

Sony a7R V: The Best Sony Camera for Landscape Photography Right Now

The Sony a7R V's 61MP sensor, 15-stop RAW dynamic range, and 240.8MP composite mode make it the standout Sony body for landscape work. Here's what sets it apart and who should buy it.

Photography

Canon R7 in 2026: The 32MP APS-C Still Worth Buying

Three years after launch, the Canon R7's Eye AF, weather resistance, and sub-$1,500 price make it one of the strongest APS-C mirrorless bodies you can buy — the extended field test confirms it.

Photography

The 4 Best Flagship Cameras With Truly Inclusive Autofocus

Modern flagship cameras are finally closing the skin tone autofocus gap. These four bodies perform reliably across diverse subjects — here's what actually distinguishes them.

Photography

Apple RAW Engine 9: The Biggest Camera Software Shift Since 2017

Apple's Core Image RAW 9 combines demosaicing and denoising in a single Neural Engine pass — the same approach as DxO DeepPrime, now running on 784 cameras.

Photography

Samsung's HP9 Sensor Is Powering Rivals, Not Samsung Phones

Xiaomi and Vivo use Samsung's newest HP9 image sensor while Galaxy S26 Ultra runs a 3-year-old chip. What this sensor supply paradox means for smartphone camera buyers in 2026.

Photography

K4MERA: The First Digital Camera Built for 3D Content — No Film, No Lenticular Prints

Four synchronized lenses. An edge-AI chip. A 3D GIF in under five seconds. K4MERA is the first instant digital stereoscopic camera, and it's aimed squarely at the social era.

Photography

Canon's R6 V, R6 III, and C50 Share the Same 32MP Sensor — and That's the Problem

Canon's video-creator lineup uses identical hardware but artificial software segmentation. The R6 V could have combined the best of both worlds. It doesn't.

Photography

Sony a7R VI Dual-Gain DR: What the Lab Tests Actually Show

Lab tests confirm 14 stops DR in 4K dual-gain mode — top of the charts. But dual gain doesn't work in 8K, and rolling shutter doubles when it's on.

Photography

Sony a7R VI: When 66.8MP and 30fps Stop Being a Tradeoff

Sony's a7R VI ends the resolution-speed tradeoff: 66.8MP and 30fps in one body. Here's what PetaPixel's Editors' Choice review found matters most.

Photography

Sony's TSMC Partnership: What 'Fab-Light' Means for Camera Sensors

Sony's TSMC joint venture in Kumamoto moves sensor fabrication to leading-edge process nodes — what the fab-light shift means for camera sensor roadmaps.

Photography

Dynamic Range: Why Photographers Need to Stop Chasing Stops

Modern sensors hit physics-bound limits years ago, yet forum debates still rage over half-stop DR differences. The obsession is costing photographers better gear decisions.

Photography

The Megapixel Trap: Why More Pixels Is Actively Hurting Most Photographers

Higher megapixel counts create real storage, processing, and lens-compatibility costs with no visible quality gain for most work. The case for stopping the pixel count obsession.

Photography

Fujifilm X-H3: What a Partially Stacked Sensor Means for Hybrid Shooters

Rumored to merge the X-H2 and X-H2S into one body with a partially stacked sensor, the Fujifilm X-H3 could arrive in 2027 — if the architecture can deliver on both resolution and speed.

Photography

Sigma's CEO Wants to Build Cameras for Photographers Who Still Care About Still Photography

Sigma CEO Kazuto Yamaki on the Foveon full-frame's stills-first design, why he prefers Leica's hardware approach to content credentials, and why AI won't replace photographers.

Photography

GoPro's GP3 Processor Looks Like a Genuine Generational Leap

GoPro's new 5nm GP3 chip doubles pixel processing power and adds a dedicated AI neural processor. The teaser footage suggests the action camera's signature look is changing.

Photography

I'm Back APS-C: Bigger Sensor, Less Crop, Higher Stakes

I'm Back's APS-C digital insert fits any 35mm film camera — no external module, 1.5x crop, 4K video, and Wi-Fi. Here's what the upgrade means for film photographers.

Photography

The Computational Convergence: Analyzing the Samsung Galaxy S26 Ultra Architecture

How the S26 Ultra's 200MP sensor and AI-driven image pipeline are reshaping the professional photography stack.

Photography

GoPro GP3 Architecture: The Shift to AI-Native Imaging

Analysis of GoPro's new GP3 processor, a 5nm SoC featuring a dedicated NPU designed to disrupt the ultra-premium compact cinema market.

Photography

The Software-Defined Image: Computational Photography Stacks in 2026

Why the future of professional imaging is being won through neural processing and digital provenance, not just physical optics.

Photography

Computational vs. Optical Excellence: Navigating the 2026 Photography Landscape

Exploring the tension between the AI-driven prowess of the Samsung Galaxy S26 and the raw optical character of the Sigma 15mm f/1.4.

Photography

Computational Photography and the Death of the Raw Sensor

Why the future of professional imaging lies in the software stack, not just the glass.

Newsletter coming soon.

Curated digests across AI, biohacking, photography, travel, and more. Be the first to know when we launch.