Filter reduction allows you to screw in accessories with thread diameters other than the one in the lens.

Filter reduction allows you to screw in accessories with thread diameters other than the one in the lens.

Filter reduction allows you to screw in accessories with thread diameters other than the one in the lens.

Filter reduction allows you to screw in accessories with thread diameters other than the one in the lens.

Filter reduction allows you to screw in accessories with thread diameters other than the one in the lens.

Filter reduction allows you to screw in accessories with thread diameters other than the one in the lens.

Filter reduction allows you to screw in accessories with thread diameters other than the one in the lens.

Lenses are convenient to use and do not affect the brightness of the lens, do not interfere with light measurement or autofocus. Lenses increase the scale of the lens by reducing its focal length. The focusing capability of the attachment lenses is expressed in diopters: +1, +2, +3 ... The higher the value, the greater the focusing ability.

Rectangular silver lens hood for cameras.

Lens hood replacement Nikon HN-24

Filter reduction allows you to screw in accessories with thread diameters other than the one in the lens.

Adapter to change the lens with T2 mount into a telescope.