ArticleslgStudy

physics

Harold Armytage Sanders

Harold Armytage Sanders is a physics 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 Harold Armytage Sanders rather than just read about it. In short: Harold Armytage Sanders, F.R.P.S. (24 May 1867 – 4 September 1940) also known by the full name Harold Armytage Thomas Sanders, was the father of World War I photographer Henry Armytage Bradley Sanders of New Zealand fame.

Harold Armytage Sanders — main illustration
Harold Armytage Sanders — illustration

Key takeaways

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

Reference excerpt

Harold Armytage Sanders, F.R.P.S. (24 May 1867 – 4 September 1940) also known by the full name Harold Armytage Thomas Sanders, was the father of World War I photographer Henry Armytage Bradley Sanders of New Zealand fame. As an optician he worked for W. Watson and Son. He went into business with Crowhurst with the business named Sanders and Crowhurst, and then was in business by himself as Sanders and Company.

Life and times

In 1881, Sanders at the age of 13 went to work for W. Watson and Son, a company that manufactured cameras and optical equipment. Harry Arthur Crowhurst also worked at Watson & Sons. In 1900, Sanders and Crowhurst decided to form their own business and they left the employ of Watson & Sons and formed Sanders & Crowhurst, as proprietors of a photographic equipment and lantern supply business. At Sanders & Crowhurst, the team were agents for the W. Watson and Son company. The partnership was dissolved in 1908. Sanders continued in business as an optician at Sanders & Co. until 1910 when he filed for bankruptcy. In 1885, Sanders married Louise Augusta Watkins at Southwark St Saviour, London, England. In 1891, the Census recorded the Sanders family as Harold A. Sanders, age 24, wife Louisa A., age 23, and 3 sons, Henry A.B., age 4, Victor H.F., age 2, and Harold D., age 1. Occupation listed was opticians assistant. The family resided at 74 Leighton Road, Pancras, London in the St. Pancras parish of Kentish Town. In 1899, Harold Armytage Thomas Sanders and Louise Augusta Sanders were granted a divorce. On 4 September 1940, Sanders, age 73 died at Hampstead, London, England.

Acting career In January 1920, Sanders was in the theatrical production as an extra in the play by Anton Chekhov, "On the High Road" at St Martin's Theatre. Edith Craig was responsible for production. In June 1920, Sanders was in the theatrical production as an extra in the play by Staint-Georges de Bouhélier, "The Children's Carnival" (Le Carnaval des enfants) at Kingsway Theatre. Edith Craig was responsible for production. On 22 July 1928, Harold Armytage Sanders wrote a letter address to Miss Craig, (Edith Craig) at The Cottage, Bigwood Road, Hampstead Garden Suburb NW11 regarding the death of Ellen Terry. Ellen Terry had died on 21 July 1928. The correspondence was a handwritten and signed 2-page letter of condolence on the death of Ellen Terry, and an apology that he could not attend the memorial service.

Films

In Birdland In 1907, Sanders teamed with natural history photographer and filmmaker Oliver Gregory Pike for the pioneering nature film production, In Birdland. The film was the first British wildlife film to be screened to a paying audience. In August 1907, In Birdland premiered at London's Palace Theatre of Varieties. The initial screening of the film was so successful, an additional 100 copies were made. Due to the popularity and demand, this would allow the film to be screened in cinemas throughout the United Kingdom. Unfortunately, none of the copies remain to this day as they were either subsequently lost or destroyed. The photographic team of Pike and Sanders employed groundbreaking techniques and jeopardised themselves as they took their cameras over coastal cliffs and dangled from ropes to capture a glimpse into the environment of Great Britain's seabirds. The rarely captured or seen film footage introduced the viewing audience into the intimate lives of kittiwakes, gannets, cormorants and puffins.

Guillemots Guillemots. (1907) Filmmakers: Oliver Pike and H. Armytage Sanders.

Photographic exhibits For several year, Sanders regularly displayed his photographic works at the Annual Exhibitions of the Royal Photographic Society of Great Britain. In 1907, the Exhibition Catalogue entry for Sanders & Crowhurst, located at 71, Shaftesbury Avenue, London, W., and 55, Western Road, Hove, Brighton included a listing for the current offerings. These included:

"The Birdland Camera, latest model; with Interchangeable Hoods for Natural History or ordinary work; "Lodge" Hood, with Telescopic Eyepiece. The Naturalist's Tripod and Tilting Table, made specifically for photographing Nests, Flowers, Fungi, Seashore Life, &c. The "Birdland" Tilting Board. The Southport patent Enlarging Easels and Tables for Enlarging or making Enlarged Negatives. A Series of Pictures taken with the Birdland Camera by Oliver G. Pike, F.R.P.S., AND h. Armytage Sanders. The Birdlander's Binocular, a new pattern; Prismatic Glass, specifically suitable to Naturalists. The Blocknote Cameras and new Tripod for same." The explanation that follows describes the notations after each exhibit listing, and is taken from the Exhibition Catalogue.

"The price in all cases is for the exhibit and includes the frame but does not include packing nor delivery. The Clerk in charge will effect sales and give receipts, he is not permitted to sell pictures except for cash. O, indicates the original as framed..."

1907 exhibit 1907 Fifty-second Annual Exhibition of the Royal Photographic Society of Great Britain.

334. Gannet and young on nest. O. 15/- 335. Young Gannet (in down). O. 15/- 336. Female Gannet returning to nest, distinctly showing method of alighting. O. 15/- 337. Gannet and young on nest (taken ... with single combination of Dagor Series III. lens, camera extension 18 inches). O. 15/- 342. Sea Birds. (A selection of bromide prints from film negatives taken by the cinematograph. Oliver G. Pike and H. Armytage Sanders.

1909 exhibit 1909 Fifty-fourth Annual Exhibition of the Royal Photographic Society of Great Britain.

311. reed bunting Cock, feeding young (enlargement untouched). 315. Reed Bunting hen and young (enlargement untouched). 318. Reed Bunting.

1911 exhibit 1911 Fifty-sixth Annual Exhibition of the Royal Photographic Society of Great Britain.

562. Cormorants on Nests.

1913 exhibit 1913 Fifty-eighth Annual Exhibition of the Royal Photographic Society of Great Britain.

646. Young Kestrels, 23 days old. They do not leave the nest until from 28 to 30 days old and by then nearly all traces of nestling down have disappeared. In the photograph the nestling down is still plentiful. 647. king vulture with wings spread.

1914 exhibit 1914 Fifty-ninth Annual Exhibition of the Royal Photographic Society of Great Britain.

476. Study of sedge warbler.

1915 exhibit 1915 Sixtieth Annual Exhibition of the Royal Photographic Society of Great Britain.

299. king vulture. 300. Wren at entrance to nest.

… excerpt ends here. Continue reading the full article.

Worked examples

Example 1 — a first encounter with Harold Armytage Sanders

Start with the simplest possible case. Write down what Harold Armytage Sanders claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In physics, 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 Harold Armytage Sanders 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 Harold Armytage Sanders 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 Harold Armytage Sanders

In research
Harold Armytage Sanders appears in physics 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 Harold Armytage Sanders 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
Harold Armytage Sanders is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1867 births, 1940 deaths, British opticians, so understanding it makes those chapters shorter.
In everyday life
Look for Harold Armytage Sanders 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.
Ask Teacher Smith questions about this articleOpens your AI tutor with a question about “Harold Armytage Sanders” →

Affiliate

Preply — study more efficiently by working with a personal tutor. 50% off.

How to study Harold Armytage Sanders in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Harold Armytage Sanders means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Harold Armytage Sanders out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Harold Armytage Sanders in simple terms?

Harold Armytage Sanders, F.R.P.S. (24 May 1867 – 4 September 1940) also known by the full name Harold Armytage Thomas Sanders, was the father of World War I photographer Henry Armytage Bradley Sanders of New Zealand fame.

Why does Harold Armytage Sanders matter?

Because it connects several physics 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 Harold Armytage Sanders?

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 Harold Armytage Sanders.

Tags

  • 1867 births
  • 1940 deaths
  • British opticians
  • Businesspeople from London
  • English cinematographers
  • Photographers from London

Keep exploring