Heliopan Bay 50 Close-Up +3 Lens

BH #HECU3B50 • MFR #708729
Heliopan
Heliopan Bay 50 Close-Up +3 Lens
Key Features
  • Decreases Minimum Focus Distance
  • Convex Lens, +3 Diopter
  • Provides Shorter Working Distance
  • Bay 50mm Front Mount
The Heliopan Bay 50 Close-Up +3 Lens is a convex diopter designed to decrease the minimum focus distance of any lens in order to produce a shorter working distance for close-up photography. Available in varying strengths, close-up lenses also feature Bay 50 front filter threads for combining two or more filters to fine-tune results.
Special Order
Expected availability: 4-6 weeks
$105.40

Important Notice

  • This item is noncancelable and nonreturnable.

Heliopan Bay 50 Close-Up +3 Lens

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Heliopan 708729 Overview

The Heliopan Bay 50 Close-Up +3 Lens is a convex diopter designed to decrease the minimum focus distance of any lens in order to produce a shorter working distance for close-up photography. Available in varying strengths, close-up lenses also feature Bay 50 front filter threads for combining two or more filters to fine-tune results.

The front and rear surfaces of the filter both feature a single anti-reflection coating. Each coating helps to increase light transmission by reducing reflections, scattered light, and ghosting. Additionally, they offer protection to the filter substrate while helping to keep the glass clean for longer than uncoated glass.

This Heliopan filter is constructed from Schott glass for increased optical clarity and color fidelity. It features a brass filter ring for durability as well as jamming prevention.

Convex lens design and +3 dioptric strength lessens the minimum focusing distance of any lens for close-up shooting.
Single coatings on both the front and rear offer protection to the glass and help to improve light transmission and image quality.
Constructed from Schott glass for optical clarity.
Brass filter ring helps to prevent jamming and provides additional strength.
Dual mounts with Bay 50 front filter mount permits combining with other filters.

Heliopan 708729 Specs

Diopter Strength+3
ShapeCircle
Circular SizeBay 50
Front Accessory Thread / BayonetBay 50
Filter MaterialGlass
CoatingsSingle-Coating
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