The Leica R 35mm Summicron f/2 is a highly sought-after lens, known for its exceptional image quality and compact design. Pinpointing the exact year of manufacture for a specific version 2 (v2) lens can be tricky, as Leica didn't always use a straightforward dating system. However, there are several ways to determine the approximate year your lens was produced.
How to Determine the Year of Manufacture of Your Leica R 35mm Summicron v2
Unfortunately, Leica didn't consistently mark their lenses with a specific production date. Instead, they often used codes that require some deciphering. The most reliable method involves looking at the lens itself.
1. Examining the Lens Barrel
Carefully inspect the lens barrel. Look for any markings, numbers, or codes engraved on the metal. These markings might offer clues. Unfortunately, there isn't a single, universal code. Some lenses might have a date code subtly etched somewhere, while others might not.
2. Checking for Serial Numbers
Leica lenses have serial numbers. While the serial number itself won't directly give you the year, you can use this number to research its approximate production date. You can attempt this via online forums dedicated to Leica photography equipment, where experienced collectors often share their knowledge and databases of serial number ranges correlated to approximate production years. Note that even with serial numbers, determining the precise year can still be challenging, with accuracy often limited to a range of years.
3. Consulting Leica Directly or Authorized Dealers
As a last resort, you can reach out to Leica directly or an authorized Leica dealer. They might be able to assist in determining the approximate year of manufacture based on the serial number or lens characteristics. However, keep in mind that this may involve providing them with the serial number and potentially even images of the lens itself.
Frequently Asked Questions (PAA) about Leica R Lenses
Here are some common questions about Leica R lenses, which will hopefully help clarify some of the difficulties in dating your lens.
What are the differences between various versions of the Leica R 35mm Summicron?
The Leica R 35mm Summicron has undergone several iterations over the years. Each version may have subtle differences in optical design, build quality, and coatings, leading to variations in performance and image characteristics. These differences often aren't dramatically visible to the casual user, but dedicated Leica enthusiasts can identify these subtleties and appreciate the nuances. Researching reviews and comparison articles of specific versions will give you a better understanding of the distinctions.
How can I tell if my Leica R lens is a first, second, or third version?
Determining the specific version number requires careful examination of the lens barrel for markings. Specific engravings or subtle design differences can help distinguish between versions. Online forums and resources dedicated to Leica lenses can often provide detailed visual guides comparing different versions. Consulting experienced collectors or specialists can also help.
Where can I find information on Leica R lens serial numbers?
Various online Leica forums and communities are valuable resources. These forums often have dedicated sections or threads where users discuss serial numbers and their corresponding approximate manufacturing dates. However, remember that the accuracy of this information depends heavily on community input and can be less precise than official documentation.
Are there any books or resources dedicated to Leica R lenses and their history?
Several books dedicated to Leica cameras and lenses exist. These books frequently include production timelines and information about specific lens models. While they may not always give a precise date, they can provide valuable context and clues regarding the era in which your lens was manufactured.
Remember, establishing the precise year of manufacture for your Leica R 35mm Summicron v2 might be difficult. However, utilizing the methods described above, coupled with online research and expert assistance, you'll significantly improve your chances of narrowing down the approximate production year.
