Unfortunately your current device does not have features required to fully protect your sensitive data while shopping online. In order to protect your own security, we do not allow the placing of orders using insecure devices. To become our valued customer, please upgrade your Internet browser software to a more recent and secure version. We recommend using the latest version of Google Chrome or Mozilla Firefox, but any modern browser will enable you to shop with us. For additional information please feel free to contact our customer support on 1-800-342-5534 .

Free Ground Shipping for orders > $99 in contiguous USA only  (see details)

Leica 21/24/28mm Finder, Black

This product is currently out of stock.

Do you want to be notified?

We’ll Email you when product is in stock

Do You Have One To sell?

Sell Your Gear To KEH and Get Cash

* Item pictured for illustrative purposes only, actual item not pictured.

Customers Also Bought

Leica 21/24/28mm Finder, Black Description


Leica Viewfinder For 21/24/28 mm Lenses - Black

The Viewfinder For 21/24/28 mm Lenses mechanism limits the image field view in such a way that bright line frames for focal lengths below 28 mm cannot be included in any of the viewfinder configurations. In the case of the 0.85X viewfinder the bright line frame for the 28 mm focal length is also no longer possible to include.This Viewfinder is also suitable for eyeglass wearers, since its ocular is rubberized to protect glasses from scratches. As an alternative, it is also possible to use M system correction lenses. When not in use, the accessory viewfinder is housed in a furnished leather case.

KEH Specifications

  • Compatibility: Leica M 
  • Distance Coverage: 21mm, 24mm, 28mm
  • Brand: Leica
  • Manufacturer's Model #: 12013
  • Optical System: 5 elements in 5 groups (2 lenses for adjusting angle of view)
  • Optimum Pupil Distance: 15mm (Distance of pupil from last lens surface)
  • Aperture: Approx. 4mm
  • Eyepiece: Rubber-coating mount with thraed for M system corrective lenses (+/- 3 dioptres)
  • Coating: Single layer on all lens surfaces
  • Magnification:
    • 21mm: 0.42x
    • 24mm: 0.48x
    • 28mm: 0.56x
  • Bubble Level: No
  • Dimensions: 48.3 x 36mm
  • Weight: Approx. 85 g


Physical Characteristics

Color Black
Diameter 1.4"


Additional Information
  • Optical System: 5 elements / 5 groups
  • 2 lenses adjust angle of view

General information

Brand Name Leica
Manufacturer Part Number 12013
Manufacture GTIN 4022243120136

Customer Reviews