science

Thomson Viper FilmStream Camera

Thomson Viper FilmStream Camera is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Thomson Viper FilmStream Camera rather than just read about it. In short: The Thomson Viper FilmStream Camera is a digital movie camera produced by Thomson Multimedia (now Vantiva). Introduced in the early 2000s as makers of feature films were turning to digital cinematography, the Viper influenced subsequent HD, UHD, and HDR cameras.

Key takeaways

Thomson Viper FilmStream Camera belongs to science; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect Thomson Viper FilmStream Camera to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Thomson Viper FilmStream Camera from memory before moving on to harder problems.

Reference excerpt

The Thomson Viper FilmStream Camera is a digital movie camera produced by Thomson Multimedia (now Vantiva). Introduced in the early 2000s as makers of feature films were turning to digital cinematography, the Viper influenced subsequent HD, UHD, and HDR cameras.

History The Viper FilmStream was announced in 2002 by Thomson after being developed by its Grass Valley subsidiary which it had purchased earlier that year. It followed early Sony CineAlta cameras and preceded the Panavision Genesis by less than a year. The Viper could replay takes immediately after they were shot, something early Genesis versions and other cameras of the era could not. Films shot on the Viper include Michael Mann's Collateral, Miami Vice, and Public Enemies and David Fincher's Zodiac and The Curious Case of Benjamin Button. Cinematographer Dion Beebe described the Viper as the "primary camera" on Collateral; on both Zodiac and Collateral 35mm film was used only for overcranking. Zodiac was the first digital feature film made by a major studio without using videotape or compression in its capture or editing. Fincher became interested in using the camera on a feature film after shooting commercials for Nike and Xelibri with it. In 2017, Grass Valley received a Scientific and Technical Award from the Academy of Motion Picture Arts and Sciences for its Viper.

Specifications Sensors: : 3 x 2/3" HD-DPM 9.2 million pixel CCDs Effective pixels: 1920 (vertical) x 4320 (horizontal sub-pixels); aspect ratio 16:9 (1.77:1) in 1080 and 720 line modes, or 2.37:1 in 1080p mode Bit depth: 12-bit linear A-D conversion, mapped to 10-bit logarithmic signals for downstream processing Power: 12V DC nominal (11.5 – 17V); ~44W (including 2" viewfinder and FilmStream adapter) Mount: Standard B4 lens mount for popular digital cinematography prime and zoom lenses Weight: 4.3 kg including 2" viewfinder and FilmStream adapter Overall dimensions: 197mm x 117mm x 349mm Optical filters: f1.4 prism system; first filter wheel clear, 2-stop, 4-stop, 6-stop ND; second filter wheel clear, 4-point star, 6-point star, soft focus Formats and Frames per second: 1080p at 23.98, 24, 25, and 29.97 fps 1080i at 50 and 59.94 Hz 720p at 23.98, 24, 25, 29.97, 50, and 59.94 fps. Multiple field recording options: Solid-state, on-camera RAM recorder for cable-free operation High-capacity field recorder with exchangeable disk packs Third-party field recording support

References

Worked examples

Example 1 — a first encounter with Thomson Viper FilmStream Camera

Start with the simplest possible case. Write down what Thomson Viper FilmStream Camera claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Thomson Viper FilmStream Camera before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Thomson Viper FilmStream Camera ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Thomson Viper FilmStream Camera

In research: Thomson Viper FilmStream Camera appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses Thomson Viper FilmStream Camera in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: Thomson Viper FilmStream Camera is common in secondary-school and first-year university syllabi. It links to neighbouring topics Academy Award for Technical Achievement winners, Digital movie cameras, Technicolor SA, so understanding it makes those chapters shorter.
In everyday life: Look for Thomson Viper FilmStream Camera outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Thomson Viper FilmStream Camera in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Thomson Viper FilmStream Camera means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Thomson Viper FilmStream Camera out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Thomson Viper FilmStream Camera in simple terms?

Why does Thomson Viper FilmStream Camera matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Thomson Viper FilmStream Camera?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Thomson Viper FilmStream Camera.