Mastodawn

Fit-check rule: each Car Gadget must remove one recurring friction—setup time, visibility, safety checks, or reliability. This long-form walkthrough applies that to 15 picks (dash cams, inflators, CarPlay, OBD2) and flags tradeoffs so you decide fast. https://youtu.be/wOUzVpKAIco #CarGadgets #AutoFocus

Car Gadget list that answers your one fit check

YouTube

Unofficial PetaPixel Bot 5h ago

How Fujifilm Will Fix its Video Autofocus Woes https://petapixel.com/2026/03/17/how-fujifilm-will-fix-its-video-autofocus-woes/ #fujifilmxseries #Interviews #cpplus2026 #technology #Equipment #autofocus #interview #fujifilm

How Fujifilm Will Fix its Video Autofocus Woes

Improving video autofocus requires improved software and hardware.

PetaPixel

Hacker News 1d ago

Six ingenious ways how Canon DSLRs used to illuminate their autofocus points

https://exclusivearchitecture.com/03-technical-articles-CSDS-00-table-of-contents.html

#HackerNews #Canon #DSLRs #Autofocus #Innovation #Photography #Tips #Tech #Insights

ƎXCLUSIVE ARCHITECTURE

Circuit Peek 4d ago

this Car Gadget list has practical picks for each. I focus on routines, not specs, and I call out where each device fits (and where it doesn’t), so the upgrade stays useful after the novelty fades. Drop your driving style and the one friction you want removed next. Which category should the next list tackle: power, safety, or infotainment?
https://youtu.be/_LjVWV6sff0?si=NX6-uk9bh98svQHq
#CarGadgets #CircuitPeek #AutoFocus #QuantumTechHD #CarTech

Car Gadget List that Surprises You, Yet Stays Practical

YouTube

Unofficial PetaPixel Bot Mar 5

I Tried to Shoot a Soccer Game on Film with Manual Focus https://petapixel.com/2026/03/05/i-tried-to-shoot-a-soccer-game-on-film-with-manual-focus/ #actionsportsphotography #harmanswitchazure #sportsphotography #kodakultramax400 #analogcamera #shootingfilm #manualfocus #experience #autofocus #Features #35mmfilm #canonae1 #Analog #soccer #Kodak

I Tried to Shoot a Soccer Game on Film with Manual Focus

It didn't go that well.

PetaPixel

Unofficial PetaPixel Bot Feb 24

The Sigma AF Cine 28-105mm T3 FF Lens Is Finally Coming on April 16 https://petapixel.com/2026/02/23/the-sigma-af-cine-28-105mm-t3-ff-lens-is-finally-coming-on-april-16/ #sigmaafcine28105t3ff #sigma28105mmt3ff #sigma2845mmt2ff #sigma28105mm #sigma2845mm #cinemalens #Equipment #autofocus #sigmacine #cinelens #sigma #News #cine

The Sigma AF Cine 28-105mm T3 FF Lens Is Finally Coming on April 16

Sigma has finally revealed pricing and availability for the 28-105mm T3 FF lens that it announced last year. The Sigma 28-105mm T3 FF was first announced

PetaPixel

rfnix Feb 21

That is a *fantastic* homemade visualization of how phase-detection #autofocus works!

https://blog.reikanfocal.com/2023/05/how-it-works-on-sensor-phase-detect-autofocus/

#photography

Mirrorless AF Calibration - Part 2: On-Sensor Phase Detect Autofocus

This post explains how on-sensor phase detect autofocus works from first priciples with a simulated camera and sensor.

Reikan FoCal Blog Automatic Lens Calibration Software

CamaraGuru Feb 16

📸 Die ene zeearend in IJsland veranderde mijn kijk op autofocus voorgoed. Mijn schokkende ontdekking na 20 jaar fotograferen? Je mist zoveel door handmatig scherp te stellen! Lees waarom: [LINK] #autofocus #cameratech #fotografie https://cameraguru.nl/cameratechniek/waarom-autofocus-je-fotografie-voorgoed-verandert/

Unofficial PetaPixel Bot Feb 9

Tilta’s Nucleus Auto Focus Adapter Transforms PL Cinema Lenses https://petapixel.com/2026/02/09/tiltas-nucleus-auto-focus-adapter-transforms-pl-cinema-lenses/ #cinemalens #Equipment #afadapter #autofocus #cinelens #adapter #plmount #cinema #emount #tilta #video #News #Sony

Tilta's Nucleus Auto Focus Adapter Transforms PL Cinema Lenses

Designed for hybrid users who love vintage glass but don't love manual focus.

PetaPixel

CamaraGuru Jan 23

🔍 Heb jij die nieuwe camera met 6000 scherpstelpunten gezien? Maar hebben we dat echt nodig? Ik was sceptisch tot ik het verschil zag in mijn sportfoto's. Lees waarom (en wanneer niet)! #Autofocus #CameraTech #Fotografie https://cameraguru.nl/cameratechniek/scherpstelpunten/