Other mount
    Prime
    35mm rangefinder

    Lomo OKS1-40-1 40mm f/2.5

    5.0
    (1 reviews)
    Optical: 5.0
    Mechanical: 5.0
    Value: 5.0
    Focal Length
    40mm
    Aperture
    f/2.5-22
    Mount
    Other mount
    Weight
    50g
    Lomo OKS1-40-1 40mm f/2.5 is a manual focus prime lens for 35mm rangefinder cameras.

    Optical design

    Has 10 aperture blades, this lens has a beautiful bokeh. Bright lens thanks to the high aperture value

    Physical characteristics

    28 mm long, this small lens should be always in the camera bag. Weights 50 grams so convinient to carry. With a lens filter diameter of 28 mm you are one step from the next standard filter size, buy step-up ring and bigger filter but you can chose from plenty options.

    Lomo OKS1-40-1 40mm f/2.5 purchase history

    eBay Price HistoryeBay Auction (high-low)

    Purchases (172)

    • Aug 21, 2025$277.00
    • Aug 9, 2025$521.00
    • Aug 9, 2025$610.00
    • Aug 6, 2025$516.00
    • Jul 28, 2025$263.00
    • Jul 27, 2025$375.00
    • Jun 19, 2025$743.00
    • Jun 19, 2025$749.00
    • Jun 19, 2025$751.00
    • Jun 19, 2025$274.00
    • Jun 19, 2025$276.00
    • Jun 19, 2025$277.00
    • Jun 13, 2025$93.00
    • Jun 13, 2025$94.00
    • May 30, 2025$1265.00
    • May 30, 2025$1220.00
    • May 30, 2025$1217.00
    • May 30, 2025$1207.00
    • May 28, 2025$1680.00
    • May 28, 2025$1675.00
    • May 28, 2025$1661.00
    • May 28, 2025$1742.00
    • May 25, 2025$155.00
    • May 25, 2025$148.00
    • May 25, 2025$149.00
    • Apr 21, 2025$218.00
    • Apr 21, 2025$206.00
    • Apr 21, 2025$214.00
    • Apr 17, 2025$281.00
    • Apr 17, 2025$298.00
    • Apr 17, 2025$292.00
    • Mar 18, 2025$1185.00
    • Mar 18, 2025$1219.00
    • Mar 18, 2025$1161.00
    • Mar 18, 2025$777.00
    • Mar 18, 2025$1163.00
    • Mar 18, 2025$815.00
    • Mar 18, 2025$792.00
    • Mar 16, 2025$1510.00
    • Mar 8, 2025$56.00
    • Mar 8, 2025$57.00
    • Mar 8, 2025$54.00
    • Mar 5, 2025$595.00
    • Mar 5, 2025$612.00
    • Mar 5, 2025$606.00
    • Mar 5, 2025$583.00
    • Feb 27, 2025$409.00
    • Feb 27, 2025$394.00
    • Feb 27, 2025$413.00
    • Feb 27, 2025$402.00
    • Feb 26, 2025$461.00
    • Feb 26, 2025$474.00
    • Feb 26, 2025$452.00
    • Feb 26, 2025$469.00
    • Feb 25, 2025$707.00
    • Feb 24, 2025$265.00
    • Feb 24, 2025$258.00
    • Feb 24, 2025$253.00
    • Feb 24, 2025$262.00
    • Feb 23, 2025$305.00
    • Feb 23, 2025$291.00
    • Feb 23, 2025$302.00
    • Feb 23, 2025$297.00
    • Feb 16, 2025$224.00
    • Feb 16, 2025$1206.00
    • Feb 16, 2025$214.00
    • Feb 16, 2025$218.00
    • Feb 16, 2025$222.00
    • Feb 8, 2025$194.00
    • Feb 8, 2025$202.00
    • Feb 8, 2025$211.00
    • Feb 8, 2025$204.00
    • Feb 5, 2025$131.00
    • Feb 5, 2025$136.00
    • Feb 5, 2025$138.00
    • Feb 5, 2025$143.00
    • Feb 5, 2025$148.00
    • Feb 5, 2025$154.00
    • Feb 5, 2025$156.00
    • Feb 5, 2025$161.00
    • Feb 5, 2025$193.00
    • Feb 5, 2025$201.00
    • Feb 5, 2025$203.00
    • Feb 5, 2025$210.00
    • Feb 5, 2025$216.00
    • Feb 5, 2025$225.00
    • Feb 5, 2025$227.00
    • Feb 5, 2025$235.00
    • Feb 5, 2025$109.00
    • Feb 5, 2025$110.00
    • Feb 5, 2025$114.00
    • Feb 5, 2025$115.00
    • Feb 5, 2025$116.00
    • Feb 5, 2025$119.00
    • Feb 5, 2025$120.00
    • Feb 3, 2025$248.00
    • Feb 3, 2025$257.00
    • Feb 3, 2025$260.00
    • Feb 3, 2025$269.00
    • Jan 27, 2025$1898.00
    • Jan 27, 2025$1986.00
    • Jan 27, 2025$1827.00
    • Jan 27, 2025$1918.00
    • Jan 26, 2025$11.00
    • Jan 25, 2025$290.00
    • Jan 25, 2025$226.00
    • Jan 25, 2025$267.00
    • Jan 25, 2025$208.00
    • Jan 25, 2025$278.00
    • Jan 25, 2025$216.00
    • Jan 25, 2025$281.00
    • Jan 25, 2025$218.00
    • Jan 24, 2025$128.00
    • Jan 24, 2025$257.00
    • Jan 24, 2025$132.00
    • Jan 24, 2025$260.00
    • Jan 24, 2025$269.00
    • Jan 24, 2025$146.00
    • Jan 24, 2025$151.00
    • Jan 24, 2025$153.00
    • Jan 24, 2025$158.00
    • Jan 24, 2025$176.00
    • Jan 24, 2025$183.00
    • Jan 24, 2025$185.00
    • Jan 24, 2025$192.00
    • Jan 24, 2025$193.00
    • Jan 24, 2025$201.00
    • Jan 24, 2025$203.00
    • Jan 24, 2025$210.00
    • Jan 24, 2025$96.00
    • Jan 24, 2025$100.00
    • Jan 24, 2025$101.00
    • Jan 24, 2025$105.00
    • Jan 24, 2025$248.00
    • Jan 24, 2025$121.00
    • Jan 24, 2025$126.00
    • Jan 22, 2025$1584.00
    • Jan 22, 2025$1514.00
    • Jan 22, 2025$1530.00
    • Jan 15, 2025$128.00
    • Jan 15, 2025$611.00
    • Jan 15, 2025$132.00
    • Jan 15, 2025$138.00
    • Jan 15, 2025$662.00
    • Jan 15, 2025$633.00
    • Jan 15, 2025$605.00
    • Jan 15, 2025$126.00
    • Jan 3, 2025$993.00
    • Jan 3, 2025$907.00
    • Jan 3, 2025$917.00
    • Jan 3, 2025$950.00
    • Jan 2, 2025$243.00
    • Jan 1, 2025$232.00
    • Jan 1, 2025$224.00
    • Jan 1, 2025$243.00
    • Jan 1, 2025$222.00
    • Dec 21, 2024$106.00
    • Dec 21, 2024$116.00
    • Dec 21, 2024$111.00
    • Dec 5, 2024$657.00
    • Dec 5, 2024$628.00
    • Dec 4, 2024$1104.00
    • Dec 4, 2024$1056.00
    • Dec 2, 2024$280.00
    • Dec 2, 2024$293.00
    • Nov 6, 2024$15.00
    • Jun 22, 2024$338.00
    • Jun 22, 2024$341.00
    • Jun 22, 2024$343.00
    • Jun 22, 2024$344.00
    • Jun 22, 2024$346.00
    • Jun 22, 2024$347.00

    Auctions (40)

    • Jun 19, 2026High: $450.00 / Low: $450.00
    • Jun 5, 2026High: $100.00 / Low: $100.00
    • May 16, 2026High: $450.00 / Low: $450.00
    • Apr 14, 2026High: $450.00 / Low: $450.00
    • Apr 6, 2026High: $100.00 / Low: $100.00
    • Mar 15, 2026High: $450.00 / Low: $450.00
    • Feb 12, 2026High: $450.00 / Low: $450.00
    • Feb 5, 2026High: $100.00 / Low: $100.00
    • Jan 14, 2026High: $450.00 / Low: $450.00
    • Jan 6, 2026High: $489.00 / Low: $100.00
    • Dec 9, 2025High: $489.00 / Low: $489.00
    • Dec 2, 2025High: $100.00 / Low: $100.00
    • Nov 7, 2025High: $489.00 / Low: $489.00
    • Oct 6, 2025High: $489.00 / Low: $100.00
    • Sep 1, 2025High: $100.00 / Low: $100.00
    • Aug 22, 2025High: $1789.99 / Low: $100.00
    • Jul 26, 2025High: $1789.99 / Low: $100.00
    • Jun 30, 2025High: $1789.99 / Low: $100.00
    • Jun 8, 2025High: $1789.99 / Low: $159.00
    • May 15, 2025High: $1195.00 / Low: $56.00
    • Apr 22, 2025High: $1195.00 / Low: $99.00
    • Mar 31, 2025High: $1879.99 / Low: $99.00
    • Mar 9, 2025High: $1195.00 / Low: $105.00
    • Feb 14, 2025High: $1879.99 / Low: $99.00
    • Jan 20, 2025High: $999.38 / Low: $13.50
    • Jan 3, 2025High: $100.00 / Low: $100.00
    • Dec 22, 2024High: $675.00 / Low: $675.00
    • Dec 3, 2024High: $100.00 / Low: $100.00
    • Nov 7, 2024High: $100.00 / Low: $100.00
    • Oct 17, 2024High: $675.00 / Low: $675.00
    • Oct 10, 2024High: $1171.17 / Low: $380.00
    • Oct 3, 2024High: $100.00 / Low: $100.00
    • Sep 19, 2024High: $675.00 / Low: $350.00
    • Sep 12, 2024High: $1148.50 / Low: $350.00
    • Sep 5, 2024High: $350.00 / Low: $100.00
    • Aug 29, 2024High: $350.00 / Low: $350.00
    • Aug 20, 2024High: $675.00 / Low: $350.00
    • Aug 13, 2024High: $380.00 / Low: $350.00
    • Aug 6, 2024High: $1097.97 / Low: $100.00
    • Jul 18, 2024High: $675.00 / Low: $675.00

    What is the Lomo OKS1-40-1 40mm f/2.5?

    Lomo OKS1-40-1 40mm f/2.5 is a camera lens with 40mm focal length, a maximum aperture of f/2.5/22, for the Other mount mount, supporting the 35mm rangefinder format, weighing 50g.

    Prices and availability are sourced from eBay sold listings and live auctions at request time.

    eBay Auctions

    No active auctions found.

    Technical Specifications

    Optical
    Focal Length40mm
    Aperturef/2.5-22
    Min Focus Distance0.4m
    FocusingManual Focus
    Physical
    Weight50g
    Length28mm
    Filter Thread28mm
    MountOther mount
    Format35mm rangefinder

    Reviews

    Aoi Shimizu5.0/5

    Reviewer did not give any comments for Lomo OKS1-40-1 40mm f/2.5

    Frequently Asked Questions

    What is the Lomo OKS1-40-1 40mm f/2.5?

    Lomo OKS1-40-1 40mm f/2.5 is a camera lens with 40mm focal length, a maximum aperture of f/2.5/22, for the Other mount mount, supporting the 35mm rangefinder format, weighing 50g.

    What mount is the Lomo OKS1-40-1 40mm f/2.5 compatible with?

    Lomo OKS1-40-1 40mm f/2.5 uses a Other mount mount and supports the 35mm rangefinder format.

    How much does the Lomo OKS1-40-1 40mm f/2.5 cost?

    Based on recent eBay sold listings the Lomo OKS1-40-1 40mm f/2.5 typically sells for around $11.00. Actual prices vary with condition and seller.

    Is the Lomo OKS1-40-1 40mm f/2.5 a good lens?

    Lomo OKS1-40-1 40mm f/2.5 has a community rating of 5.0/5 from 1 review(s).

    Which lenses are similar to the Lomo OKS1-40-1 40mm f/2.5?

    Similar lenses include Carl Zeiss Ultron 50mm f/1.8 (Icarex 35), Pergear 35mm f/1.6 HD MC, Sigma DG A 35mm f/1.2 DN.

    Current Pricing

    Latest Price
    €450.00

    Review Summary

    Overall Rating
    5.0
    Optical5.0/5
    Mechanical5.0/5
    Value5.0/5
    Bokeh5.0/5
    Usability5.0/5
    Based on 1 reviewer