M42
    Prime zoom
    Full frame

    Auto-Beroflex 35-100mm f/3.5-4.3

    4.9
    (40 reviews)
    Optical: 4.7
    Mechanical: 4.8
    Value: 4.5
    Focal Length
    55-100mm
    Aperture
    f/3.5-4.3 (min f/16)
    Mount
    M42
    Auto-Beroflex 35-100mm f/3.5-4.3 is a manual focus prime zoom lens for full frame cameras.

    Optical design

    Has 6 aperture blades, this number of blades are commonly used. Having rounded blades provides out of focus circle shape closer to a circle.

    Physical characteristics

    With a lens filter diameter of 67 mm commonly filter size, presents numerous filter possibilities.

    Auto-Beroflex 35-100mm f/3.5-4.3 purchase historyTrending down 2.7%/mo

    eBay Price HistoryeBay Auction (high-low)Linear trend

    Prices have been easing around 2.7% per month — sellers are flexible, aim for deals below $74.00.

    Fair value (90-day)
    $74.00
    Don't exceed (P75)
    $355.50
    All-time low
    $3.00
    Latest sale
    $82.00

    Best deals

    973 of 1925 tracked sales (51%) closed at or under the $74.00 fair value.

    • Mar 10, 2025$3.00$-71.00 / typical
    • Dec 31, 2024$4.00$-70.00 / typical
    • Jan 2, 2025$4.00$-70.00 / typical
    • Jun 15, 2025$5.00$-69.00 / typical
    • Jul 15, 2025$5.00$-69.00 / typical

    eBay Auctions

    No active auctions found.

    Technical Specifications

    Optical
    Focal Length55-100mm
    Aperturef/3.5-4.3 (min f/16)
    Min Focus Distance2.5m
    FocusingManual Focus
    Physical
    Filter Thread67mm
    MountM42
    FormatFull frame

    Reviews

    A great buy of a good workhorse lens5.0/5

    A great buy of a good workhorse lens Hadn't much opportunity to use the lens yet, but initial tests are very positive. Am very pleasantly happy with just how small and light the lens is for a 70-200 f2.8 equivalent. The Olympus 40-150 f2.8 Pro has an extra 100mm to work with, but it's also a considerably bigger, heavier and more expensive lens, and this Panasonic 35-100 f2.8 fits my requirements better. Also, coming as a Nikon user, Panasonic lens zoom the same direction, so it integrates with my muscle memory easier, especially for fast-paced shoots. The lens was also in significantly better condition than its listing of 'heavily used'. Overall I'm very happy with my purchase. This is my third time buying from the seller, and it won't be my last.

    VERY compact for what it is!5.0/5

    VERY compact for what it is! This is a lens that fits perfectly in my kit between the pro 12-40 and 45-150 zooms. When I don't want to carry the heavier and nearly twice as large 45-150, (which is also an amazing lens) It still gets me a 70-200mm equivalent in a 2.8 constant aperture lens, which was , for me, always a good range on 35mm film cameras. For some interesting comparisons see "shootout Olympus 45-150 vs Panasonic 35-100". If I could have only one of the two lenses, I'd probably choose the larger Olympus PRO, but it is especially nice to have both. These three lenses and a couple of small fast primes, on a weather-sealed body would set you up well for a round-the-world shoot. Though I use it mostly on OMD EM5 MkII and OMD EM-1, It is still small enough to balance well on my Pan GX85. Expensive, but worth every penny.Read full review

    Bright, sharp, small, lightweight lens. 5.0/5

    Bright, sharp, small, lightweight lens. Awesome lens. Great low-light ability, crisp and sharp, compact and lightweight. Paired it with an Olympus EM-10 mk iv. Works great for portraits and telephoto. 70-200 mm full frame equivalent.

    Frequently Asked Questions

    What is the Auto-Beroflex 35-100mm f/3.5-4.3?

    Auto-Beroflex 35-100mm f/3.5-4.3 is a camera lens with 55-100mm focal length, a maximum aperture of f/3.5 - 4.3/16, for the M42 mount, supporting the Full frame format.

    What mount is the Auto-Beroflex 35-100mm f/3.5-4.3 compatible with?

    Auto-Beroflex 35-100mm f/3.5-4.3 uses a M42 mount and supports the Full frame format.

    How much does the Auto-Beroflex 35-100mm f/3.5-4.3 cost?

    Based on recent eBay sold listings the Auto-Beroflex 35-100mm f/3.5-4.3 typically sells for around $3.00. Actual prices vary with condition and seller.

    Is the Auto-Beroflex 35-100mm f/3.5-4.3 a good lens?

    Auto-Beroflex 35-100mm f/3.5-4.3 has a community rating of 4.9/5 from 40 review(s).

    Which lenses are similar to the Auto-Beroflex 35-100mm f/3.5-4.3?

    Similar lenses include Fujinon-Z 43-75mm f/3.5-4.5, Rubinar-2 45-80mm f/3.5, Schneider-Kreuznach Variogon 45-100mm f/2.8.

    Current Pricing

    Latest Price
    Price on request
    Find on eBay

    Review Summary

    Overall Rating
    4.8
    Optical4.7/5
    Mechanical4.8/5
    Value4.5/5
    Based on 33 reviewers

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