Hoya Close Up +4 II HMC macro filter 40.5mm

ZNAČAJKE:

Creates Macro Effect
Decreases Minimum Focus Distance
+4 Diopter Strengths
Multi-Coated
Optical Glass Construction
40.5mm Front Filter Threads
Aluminum-Alloy Filter Ring

This Hoya Close Up +4 II HMC macro filter 40.5mm offers the ability to achieve macro-like results with camera lenses that have 40.5mm front filter threads. A close-up filter is a magnifier that optically decreases the focal length of a camera lens placed behind it. This effect lessens the minimum focus distance between the camera lens and a subject. Magnification can then be obtained by decreasing the distance between the subject and the combined camera lens and close-up filter.

The magnifying power of a close-up filter is indicated by its diopter strength. A close-up filter with a higher diopter number provides more relative magnification and can be combined with other close-up filters to increase, or fine-tune the macro effect. These close-up filter has diopter strength of +4.

Each surface of the filters in this Hoya HMC Close-Up Filter Set II is constructed from optical glass which includes three layers of anti-reflection coatings that offer improved clarity as well as more effective prevention of internal ghosting and reflections. These close-up filters each provide approximately 97% average light transmission and feature an aluminum-alloy filter ring for durability while remaining lightweight.

Offers macro-like results for camera lenses that have a 40.5mm front filter threads
Constructed from optical glass with three layers of anti-reflection coatings that offer improved clarity as well as more effective prevention of internal ghosting and reflections
Approximately 97% average light transmission
Aluminum-alloy filter ring for durability while remaining lightweight

SPECIFIKACIJE:

Type Close-up filter
Size 40.5 mm
Dioptric Strenght +4
Multi-Coated Yes
Effect Decreases minimum focus distance on a camera lens
Construction Optical glass
Front Filter Thread Size 40.5 mm
Front Lens Cap Size 40.5 mm

UKLJUČUJE:

Hoya Close Up +4 II HMC macro filter 40.5mm