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Articles on filmmaking technique, production planning, and industry knowledge.
Showing 12 of 159 posts (Page 9 of 14)
Deep Focus vs. Shallow Focus: A Cinematographer's Decision Framework
Most writing on deep versus shallow focus treats it as an aesthetic preference. It is not - it is a technical and narrative decision with specific trade-offs. This post covers the conditions under which each approach serves the story, the practical constraints that govern the choice, and how to calculate whether the intended look is achievable with your equipment.
Pulling Focus Without a Focus Puller: How Indie Films Manage DoF on Small Crews
A dedicated 1st AC pulling follow focus is the professional standard for a reason. When the budget or crew size makes that impossible, there are five practical focus strategies that indie and documentary productions use to keep shots sharp without a second set of hands on the lens.
What Circle of Confusion Value Should You Actually Use? A Sensor-by-Sensor Guide
Most DoF calculators pick a default circle of confusion value and never show it to you. Some default to 0.029mm for every camera regardless of sensor size. Others use 0.025mm for 'cinema' modes that span three different sensor formats. Here is how to find out what your app is actually using and whether it is correct.

Why Your Lens Markings and Your DoF Calculator Still Disagree (Breathing, T-Stops, and Diffraction)
Even with the correct circle of confusion set, a DoF calculator will give you a number your lens cannot quite deliver. Lens breathing changes the effective focal length as you focus closer. T-stops differ from f-numbers. And diffraction shrinks your sharp zone past f/8 on modern sensors. Here is what each factor contributes.
E&O Insurance Rejections: Why They Happen and How to Fix Your Chain of Title
Covers the specific reasons E&O applications are rejected - including chain of title gaps, clearance failures, undocumented music rights, and incomplete copyright registrations - with a step-by-step remediation checklist for each defect type.
What to Do If Your Film Gets a Negative Review from Its Festival Premiere
Covers how to assess the actual impact of a negative premiere review on distribution prospects, audience response, and the film's commercial trajectory - with a framework for deciding when to respond, when to stay quiet, and how to reframe the marketing narrative.
Chain of Title Problems: How to Find and Fix Them Before Distribution
Covers the most common chain of title defects that delay or block distribution deals - including missing copyright assignments, undocumented source material rights, and writer agreement gaps - with a step-by-step audit and repair checklist.
What If Your Film Festival Premiere Falls Through?
What to do when an accepted festival premiere is cancelled, withdrawn, or disqualified - covering rights implications, how to pivot your submission strategy without losing world premiere status, and how to reframe the film's market positioning.
Which Film Festivals Pay Screening Fees?
An honest breakdown of which film festivals actually compensate filmmakers for screening their work, how much those fees are, and whether the financial picture changes when you factor in travel grants and waivers.
Theatrical vs. Festival vs. Streaming-First: The Release Strategy Decision Tree
A practical decision framework for indie film release strategy in 2026, comparing theatrical, festival-first, and streaming-first paths across P&A costs, acquisition reality, distribution windows, and the specific film types each strategy serves best.
Field of View Calculator: How to Pre-Visualize Any Lens Before Renting It
Renting a lens without calculating its field of view on your specific sensor is the most expensive guessing game in cinematography. Two minutes with a field of view calculator tells you exactly what a 35mm looks like on your body versus a reference film, which lens matches the director's visual reference, and whether the rental is worth the cost.
What Circle of Confusion Should You Use for Your Camera?
The circle of confusion value in your DoF calculator is sensor-format specific. Using the wrong CoC produces inaccurate depth of field predictions on set. Here is exactly which value to enter for every common cinema and mirrorless camera.