Have you ever wished your lens could focus closer than it does? Imagine being able to place a magnifying glass in front of your camera's lens. Hoya Close-up Lens Filters work like this and are the simplest and most cost-effective method for close-up photography. They are available in different "strengths" (diopters).

• They can be used individually or in any combination to achieve extreme close focusing.
• The maximum magnification achieved with these attachments depends on the focal length of your lens as well as the actual close focusing capability of that particular lens.
• A +1 lens will allow you to focus somewhat closer than you already can. A +2 lens will allow you to focus closer than the +1. A +4 lens will allow you to focus even closer than a +2.
• A +1 combined with a +2 will equate to a +3, while a +2 combined with a +4 will equate to a +6, and so on.