平價 Portra？ 你該拍電影底片嗎｜Kodak Vision3 250D & 500T 日夜實測 Feat. 公館大公園

In an era of exploding film prices, is Kodak Vision3 motion picture film the saving grace for photographers on a budget? Film Developed by: efoto.tw Film Scanning: Sony a7M3, Negative Lab Pro Cameras Used: Sony a7S3, DJI Action 4, Olympus OM-2N, Olympus XA Timestamps: 00:00 Introduction to Vision3 01:28 Dynamic Range Comparison: Gold 200, Portra 400, Vision3 02:46 Price Comparison: Gold 200, Portra 400, Vision3, CineStill 03:36 Daytime Shoot: Olympus XA & 250D 07:54 Intermission: The New Vision3 AHU Film 09:06 Nighttime Shoot: Olympus OM-2N & 500T 14:34 Final Thoughts & Conclusion Regarding the dynamic range of Vision3: Kodak officially claims 13-14 stops because they factor in the extreme limits of the highlights and shadows (the toe and shoulder of the characteristic curve). However, for the sake of rigor, I only calculated the "straight-line portion" of the curve in this video. This section represents the film's most linear exposure response and is the absolute usable range for clearly rendering details. Instagram:   / yuega.ste