The Hoya Close-up lenses allow you to focus closer than your camera typically allows. These lenses are the simplest and most economical method for close-up photography and come in various "strengths" (diopters).

They can be used individually or in any combination to achieve extremely close focusing.

The maximum magnification achieved with these attachments depends on the focal length of your lens as well as the actual close focusing ability of that particular lens.

• A +1 lens will allow you to focus somewhat closer than you already do.
• A +2 lens will allow you to focus closer than the +1.
• A +4 lens will allow you to focus even closer than the +2.

A +1 lens combined with a +2 will be equivalent to +3, while a +2 combined with a +4 will be equivalent to +6, and so on.