7:15
This Should Be Your First Macro Lens
If you're looking for a budget-friendly way to start macro photography and video, then this lens is a great option! GET THE LENS ...
17:21
#755 Why is a Camera Lens so Complicated?
Episode 755 A camera lens has many lens elements (pieces of glass). Why? There are many reasons. I try to give some insight by ...
5:24
Telescope Basics 5 (of 6): Learn the basics about barlow lenses for telescopes
Barlow lenses are an inexpensive - and often effective - way to increase the magnification and eyepiece collection of amateur ...
6:34
Your FIRST Fujifilm Lens Should Be...
What should be your FIRST Fujifilm Lens? This video takes a look and discusses Fujinon lenses in general for APS-C cameras.
17:25
How To Clean A Microscope | Eyepiece | Objective | ABBE Condenser | Base Lens | Camera
Mike Thomas VP of Sales from LW Scientific walks you thorough, from top to bottom, all the basic and advanced techniques to ...
9:44
Laowa 90mm Lens Review – the new King of Macro Photography?
Thanks for watching! My e-book with EVERYTHING I know about Macro Photography: https://bit.ly/macro-handbook The Laowa ...
5:49
How to calibrate lens autofocus WITHOUT buying a tool! [Lens Calibration Tip]
Have you ever encountered the frustrating issue of your lens not consistently achieving pinpoint sharpness when using autofocus ...
10:08
Cinematographer Explains 3 Different Camera Lenses | Vanity Fair
Cinematographer Newton Thomas Sigel takes us through the differences between wide-angle, normal and telephoto lenses.
13:30
Macro Photography in the Field w/ the LAOWA 100mm 2x Ultra Macro
Learn more and get the lens here: ...
17:43
Sony 200-600mm f5.6-6.3 Review | The MUST HAVE Sony LENS for Wildlife & Sports Photography
NEW FroPack 1 Lightroom Presets https://froknowsphoto.com/presets/ (40% off) Download Sample RAW FILES ...
0:53
Installing the Alumina Flip-Back Lens Covers
Install your new Alumina Flip-Back Covers in a few simple steps. Here's how. Official Site of Leupold: https://www.leupold.com.
16:59
Lenses - Physics GCSE & A-level (old version)
http://scienceshorts.net Real or virtual images: https://www.youtube.com/watch?v=cdmoXNiGf5k ------------------------------------ 00:00 ...
14:19
My thoughts on how budget LPVOs stack up Gear list: https://supersetca.org/budgetlpvos.
2:08
Riflescope 101: Objective Diameter and Tube Size
Learn the fundamentals of riflescopes and how they work in our series of videos, Riflescope 101. This video covers objective ...
9:43
We Dipped Our Lens in Oil to See More Detail
Go to http://curiositystream.com/microcosmos to start streaming Ancient Yellowstone. Use code "microcosmos" to sign up, just ...
9:51
Canon 50mm f/1.4 USM lens review with samples (full frame and APS-C)
Today I'm re-visiting a lens I reviewed years ago, a lens which I've probably used more than any other for so much of my ...
6:41
Olympus 100-400mm F5.0-6.3 IS Review
The Olympus 100-400mm F5.0-6.3 IS is a light and compact telephoto zoom, and makes a great travel kit when paired with the ...
20:39
Canon’s CHEAPEST RF ZOOM Lens: 100-400mm f5.6-8 IS Review…is it worth it?
FROPACK3 is HERE with 15 all-new custom Lightroom presets!!! Check it out https://froknowsphoto.com/fropack3/ (40% OFF) This ...
4:03
Physics - Optics: Lensmaker's Equation (1 of 5)
Visit http://ilectureonline.com for more math and science lectures! In this video I will show you how to find the focal length of a lens ...
8:49
Sony 16-50mm f/3.5-5.6 OSS PZ lens review with samples
This is the popular, and impressively small and feature-packed, kit lens for Sony mirrorless APS-C cameras. Its optics have a ...