Camera field of view calculator

When determining where to position the camera, it will be helpful to know the viewable area necessary to sufficiently capture the intended target(s) of focus in the image. This is commonly known as the linear field of view or image plane.

See the diagram below. The linear field of view can be determined based on the distance from the intended target and the angle of view of the camera.

The HDVS-CAM has an angle of view from 60.9° (wide-angle) to 6.43° (telephoto), based on the zoom setting of the camera.

The following calculators can help you best position the HDVS-CAM for the specific requirements of your application.

Calculate the Linear Field of View, based on the Distance to Target and Angle of View.

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Linear Field of View =

Calculate the Distance to Target, based on the Linear Field of View and Angle of View.

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Distance to Target =

Calculate the necessary Angle of View, based on the Distance to Target and Linear Field of View.

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Angle of View (degrees) =

CSS Shapes demos

Valentine's Day is one of the major commercialized holidays in the United States, in terms of consumer spending. On this day, which occurs every 14th of February, it's a commonly formalized tradition for loved ones to recognize each other in a romantic way, usually with flowers and gifts, and also with dinner. A reality with dining out on Valentine's Day is that restaurants get very busy and raise their prices by offering exclusive Valentine Day's menu options. For this reason, many choose to celebrate with an intimate meal prepared at home.

Valentine's Day is one of the major commercialized holidays in the United States, in terms of consumer spending. On this day, which occurs every 14th of February, it's a commonly formalized tradition for loved ones to recognize each other in a romantic way, usually with flowers and gifts, and also with dinner. A reality with dining out on Valentine's Day is that restaurants get very busy and raise their prices by offering exclusive Valentine Day's menu options. For this reason, many choose to celebrate with an intimate meal prepared at home.

Valentine's Day is one of the major commercialized holidays in the United States, in terms of consumer spending. On this day, which occurs every 14th of February, it's a commonly formalized tradition for loved ones to recognize each other in a romantic way, usually with flowers and gifts, and also with dinner. A reality with dining out on Valentine's Day is that restaurants get very busy and raise their prices by offering exclusive Valentine Day's menu options. For this reason, many choose to celebrate with an intimate meal prepared at home.

Valentine's Day is one of the major commercialized holidays in the United States, in terms of consumer spending. On this day, which occurs every 14th of February, it's a common tradition for loved ones to recognize each other in a romantic way, usually with flowers and gifts, and also with dinner. A reality with dining out on Valentine's Day is that restaurants get very busy and raise their prices by offering exclusive Valentine Day's menu options. For this reason, many choose to celebrate with an intimate meal prepared at home.

When it comes to producing high quality, fine wines, we generally consider Northern and Central California, France, Italy, Argentina, Australia, and Spain among the best-known regions. But believe it or not, there are regions in Asia also known for winemaking, among them China and Japan. In fact, China is considered to be among the top ten wine markets worldwide. As one of the world's top five in terms of wine consumption, it's no surprise that winemaking is very active in China to meet an ever-increasing demand among a growing public with affluence.

When it comes to producing high quality, fine wines, we generally consider Northern and Central California, France, Italy, Argentina, Australia, and Spain among the best-known regions. But believe it or not, there are regions in Asia also known for winemaking, among them China and Japan. In fact, China is considered to be among the top ten wine markets worldwide. As one of the world's top five in terms of wine consumption, it's no surprise that winemaking is very active in China to meet an ever-increasing demand among a growing public with affluence.

Code presentations

img {
	float: left;
	width: 400px;
	shape-outside: polygon(33% 13.4%, 2.5% 3.55%, 1.85% 100.35%, 52.65% 99.60%, 58.5% 76.1%, 45.75% 62.05%, 39.25% 32.3%);
}
<img src="heart.png" />
<p>Valentine's Day is one of the...</p>
img {
	float: left;
	shape-outside: url(heart.png);
	shape-margin: 20px;
}
<html>Something goes here... like text long enough to span more than one line...</html>
<script></script>
<img src="heart.png" />
<p>Valentine's Day is one of the...</p>
img {
	float: left;
	/* These two lines define CSS Shapes */
	shape-outside: url(heart.png);
	shape-margin: 20px;
}
var modOpen = document.getElementsByClassName("modal-click");
// Open the Modal
for (let k = 0; k < modOpen.length; k++) {
modOpen[k].addEventListener("click", function() {
	this.nextElementSibling.style.display = "flex";
	// Prevents background from scrolling
	document.body.classList.add('noscroll');
	bodyScrollLock.disableBodyScroll(this.nextElementSibling);
});
}
// *** Instructs Jetpack to provide the Perry Sun banner for the Open Graph, if there is no image in the post.
function jeherve_custom_image( $media, $post_id, $args ) {
if ( $media ) {
	return $media;
} else {
	$permalink = get_permalink( $post_id );
	$url = apply_filters( 'jetpack_photon_url', 'https://perrysun.com/img/perrysun_banner.jpg' );
	return array( array(
		'type'  => 'image',
		'from'  => 'custom_fallback',
		'src'   => esc_url( $url ),
		'href'  => $permalink,
	) );
}
}
add_filter( 'jetpack_images_get_images', 'jeherve_custom_image', 10, 3 );
<p class="circle">Some products are easy to...</p>
p.circle::before {
	content: "";
	float: left;
	width: 12rem;
	⋮
	height: 12rem;
	/* These two lines define CSS Shapes */
	shape-outside: circle(40%);
	shape-margin: 20px;
	/* These two lines allow the circle to be visualized */
	clip-path: circle(40%);
	background-color: mediumaquamarine;
}
<div class="gradient-left"></div>
<div class="gradient-right"></div>
<p>Valentine's Day is one of the...</p>
div.gradient-left {
	float: left;
	width: calc(12rem * 1.25);
	height: 12rem;
	background: linear-gradient(140deg, rgba(0,212,255,1) 30%, rgba(9,9,121,0) 50%);
	shape-outside: linear-gradient(140deg, rgba(0,212,255,1) 30%, rgba(9,9,121,0) 50%);
	shape-image-threshold: 0.4;
	}
	/* div.gradient-right is similar except that it's floated to the right and the gradient is -40deg */
	p {
	text-align: justify;
}

Misc testing & demos

North American seafood for sushi
Seafood Origin Sustainability rating
Skipjack tuna US Good
King & snow crab Alaska Best
Lionfish US Best
Arctic char US Best
Halibut Atlantic Avoid
Albacore tuna US Good
Source: Seafood Watch

IBM Plex font in bold typeface.

IBM Plex font in semibold typeface.

IBM Plex font in medium typeface.

IBM Plex font in normal typeface.

IBM Plex font in light typeface.

IBM Plex font in ultra-light typeface.