Photography - Close Up Macro Lenses

-

Close-up filters (also known as macro filters) are a filter that screws onto the end of your cameras lens. The main purpose of the close-up filter is to decrease the minimum distance required for the lens to focus. Take the telephoto lens for example. This lens would normally require you to be at least 1.5m from the subject being photographed before the subject will properly focus, but attaching a close-up filter to the lens will let you stand much closer to the subject. Filters can be used together (stacked) or used separately but always remember that if stacking your filters, that the strongest filter (+10 or the highest number filter) is closest to the lens.
Close-up filters are measured in Dioptre. A dioptre is a measure of lens power.

Comments

Post a Comment

Popular posts from this blog

Bokeh and DOF (depth of field) tips

-
Image
What is bokeh and DOF? Depth of field (DOF), refers to the area of an image that is in focus. You have most likely seen images where the main subject is in focus, while the background is out of focus or totally blured. The area that covers the focused area is the DOF (depth of field). Bokeh on the other hand, refers to the appearance of the light that is seen within the blured part of the photograph. Bokeh and DOF are important to consider for photographs when you need the main subject to stand out on its own and not be lost in background distractions. Isn't Bokeh and DOF the same thing? No, bokeh and depth of field is not the same thing, although they do work together. DOF is seen in a photograph where there is an obvious focus area, set against a blured background or foreground. Bokeh on the otherhand, refers to how your camera lens renders the light that is seen within the blured parts of the image. ...
Read more

Yong Nuo YN-560 Manual Flash

-
Image
Yong Nuo YN-560 Manual Flash (Guide Number 58 @ 35mm ISO 100, Suitable for Phottix Tetra, Aster, Strato, Atlas Triggerer, Nikon, Canon, Pentax, Olympus, etc. DSLR Cameras) Yong Nuo YN-560 Manual Flash (Guide Number 58 @ 35mm ISO 100, Suitable for Phottix Tetra, Aster, Strato, Atlas Triggerer, Nikon, Canon, Pentax, Olympus, etc. DSLR Cameras) I have been using this flash and i must say, this flash ROCKS !!!! If you want additional flash, this is it. It's cheap and affordable. If you are looking for a solid performance flash that also have versatile functions, then the Yongnuo YN560 is just for you. It comes with a guide number of 58 and full power output recycling time of only 3 seconds (using alkaline batteries). With the YN560 flash, the long anxious wait for the flash to recharge will no longer be a problem. This flash also offers a wide range of features including: Versatile Interfaces This flash also comes with hot shoe, PC-sync and external bat...
Read more

Portrait Tips

-
Image
Here are some excellent potrait tips that you will learn when taking a shot. 1. Don't Just Sit There... Static portraits —with the subject just slouched there, or stiffly posed, are not terribly appealing. It generally pays to play director as well as photographer when you're photographing people. Don't just hide behind the camera; interact with your subject. Tell a joke, have a conversation, do something silly, or even tell the subject what to do. The results will be be much more interesting portraits, and the session will be a lot more fun for you and your subject. 2. Use the Right Lens The right lens for a portrait is the one that provides the desired framing at a distance that provides the desired perspective. For a natural-appearing "head shot," this would be a short telephoto (85–135mm range for a 35mm camera), at a distance of around 31/2–5 feet from the subject. Use a wider lens, and you have to move closer to frame a head shot, and moving closer will expa...
Read more