Camera » aperture.

Samsung WB600 Digital Camera Review

admin — Tue, 08 Jun 2010 11:38:17 +0000

Samsung Digital Camera WB600.

24mm Ultra-wide Lens
15X Schneider KREUZNACH Super-zoom Lens
Full Manual Control (A/S/M)
HD Movie Recording
Dual IS
Smart Filter
Smart Auto 2.0 (Still & Movie)

Duration : 0:2:50

[youtube kMwGAw6j_rE]

New Samsung WB650 Digital Camera Review

admin — Sun, 04 Apr 2010 07:06:17 +0000

It’s a Samsung Digital Camera WB650.

24mm Ultra-wide Lens
15X Schneider KREUZNACH Super-zoom Lens
GPS & Geo-tagging
Map View Mode
12 Mega pixels
3.0 VGA AMOLED
Full Manual Control (A/S/M)
HD Movie Recording
Dual IS
Smart Filter
Smart Auto 2.0 (Still & Movie)

Duration : 0:3:39

[youtube bHZRxp8pCnY]

P2 FRESNEL LENS PARABOLIC MIRROR APERTURE SOLAR FRESNEL POWER CPV

admin — Thu, 11 Mar 2010 06:30:20 +0000

This is Part 2. Solar Training, Understanding optics of Parabolic Mirrors and Fresnel Lenses. Cheap Telescope astronomy. Telescope first surface mirror.

PART 1 IS HERE:

http://www.youtube.com/watch?v=QpkWTdXwTnw

Duration : 0:5:37

[youtube EAQXJ7isARU]

Olympus SP-565UZ Digital Camera Review

admin — Sat, 27 Feb 2010 02:40:42 +0000

Digital cameras are two-a-penny nowadays, well not quite, but there are a lot to choose from. The Olympus SP-565UZ has some really nice features that make it stand out. Check out the video review and sample photos at http://geekanoids.co.uk

Duration : 0:8:11

[youtube vu72y_pQtVg]

Depth Of Field Part #2 – Learn how the information displayed on your camera lens affects DOF.

admin — Wed, 18 Nov 2009 06:28:34 +0000

http://www.clickherephotographytips.com Depth of Field in photography is one of the most important tools that you can use to assist you in achieving much better results as you understanding of how important your point of focus is and how to in that include your subjects as part of the background, or to separate them from the background.

You do not need to use a depth of field calculator to determine depth of field, with a manual focusing lens that has the correct information listed on it; it is easily possible to determine what area of your photograph will be in focus and what area will not be in focus.

Regardless of whether you are involved in digital photography or film photography, the use of depth of field is not only vital in giving you better quality photographs it will also assist you to improve your skills and knowledge in their chosen field of photography.

Depth of field can be a very good digital photography tool and when you combine depth of field with shutter speed and aperture (or f-stop) it allows you to be much more creative with your photography.

My videos will explain to you various aspects about depth of field for example will provide you with some camera tips, digital photography tips, nature photography tips, night photography tips and perhaps a few tips on macro photography.

Duration : 0:4:23

[youtube oIJoznr6NNI]