Nikon DXNikon FX
    Wide angle
    Full frame

    Nikon Nikkor 18mm f/4 Ai

    0.0
    (0 reviews)
    Optical: 0.0
    Mechanical: 0.0
    Value: 0.0
    Focal Length
    18mm
    Aperture
    f/4-22
    Mount
    Nikon DX, Nikon FX
    Weight
    315g
    Nikon Nikkor 18mm f/4 Ai is a manual focus wide angle lens for full frame cameras.

    Optical design

    Average brightness in this league Has 7 aperture blades, mid-grade lenses usually have this amount of blades. Having rounded blades provides out of focus circle shape closer to a circle.

    Physical characteristics

    Weights 315 grams so plan ahead, carry only if really necessary. With a lens filter diameter of 86 mm finding lens filters in this range can be expensive consider using Cokin P system if you really need one. 46 mm long, this small lens should be always in the camera bag.

    Nikon Nikkor 18mm f/4 Ai purchase history

    eBay Price HistoryeBay Auction (high-low)

    Purchases (93)

    • Jul 12, 2025$284.00
    • Jun 22, 2025$455.00
    • Jun 22, 2025$447.00
    • May 24, 2025$400.00
    • May 24, 2025$411.00
    • May 24, 2025$406.00
    • May 19, 2025$457.00
    • May 19, 2025$455.00
    • May 19, 2025$469.00
    • May 19, 2025$447.00
    • May 8, 2025$314.00
    • May 8, 2025$315.00
    • May 8, 2025$324.00
    • May 8, 2025$309.00
    • Apr 3, 2025$433.00
    • Apr 3, 2025$413.00
    • Apr 3, 2025$405.00
    • Apr 3, 2025$415.00
    • Mar 10, 2025$256.00
    • Mar 10, 2025$261.00
    • Feb 28, 2025$391.00
    • Feb 28, 2025$403.00
    • Feb 28, 2025$389.00
    • Feb 28, 2025$407.00
    • Feb 16, 2025$304.00
    • Feb 16, 2025$291.00
    • Feb 16, 2025$315.00
    • Feb 16, 2025$301.00
    • Jan 29, 2025$505.00
    • Jan 29, 2025$484.00
    • Jan 29, 2025$489.00
    • Jan 26, 2025$352.00
    • Jan 26, 2025$355.00
    • Jan 26, 2025$367.00
    • Jan 23, 2025$305.00
    • Jan 23, 2025$292.00
    • Jan 23, 2025$295.00
    • Dec 15, 2024$515.00
    • Dec 15, 2024$516.00
    • Dec 15, 2024$500.00
    • Dec 15, 2024$526.00
    • Dec 3, 2024$458.00
    • Dec 3, 2024$451.00
    • Dec 3, 2024$444.00
    • Dec 3, 2024$467.00
    • Nov 15, 2024$456.00
    • Nov 15, 2024$449.00
    • Nov 15, 2024$465.00
    • Nov 15, 2024$455.00
    • Nov 11, 2024$553.00
    • Nov 11, 2024$531.00
    • Nov 11, 2024$534.00
    • Nov 11, 2024$542.00
    • Nov 11, 2024$543.00
    • Oct 20, 2024$425.00
    • Oct 20, 2024$428.00
    • Oct 20, 2024$434.00
    • Oct 20, 2024$443.00
    • Oct 20, 2024$411.00
    • Oct 6, 2024$361.00
    • Oct 6, 2024$363.00
    • Oct 6, 2024$369.00
    • Oct 6, 2024$340.00
    • Oct 6, 2024$376.00
    • Oct 6, 2024$350.00
    • Jul 28, 2024$289.00
    • Jul 28, 2024$293.00
    • Jul 28, 2024$296.00
    • Jul 28, 2024$297.00
    • Jul 28, 2024$299.00
    • Jul 28, 2024$300.00
    • Jul 24, 2024$296.00
    • Jul 24, 2024$289.00
    • Jul 24, 2024$300.00
    • Jul 24, 2024$297.00
    • Jul 20, 2024$386.00
    • Jul 20, 2024$391.00
    • Jul 20, 2024$395.00
    • Jul 20, 2024$396.00
    • Jul 20, 2024$399.00
    • Jul 20, 2024$400.00
    • Jul 1, 2024$479.00
    • Jul 1, 2024$475.00
    • Jul 1, 2024$469.00
    • Jul 1, 2024$463.00
    • Jun 30, 2024$465.00
    • Jun 30, 2024$459.00
    • Jun 30, 2024$469.00
    • Jun 30, 2024$454.00
    • Jun 27, 2024$330.00
    • Jun 27, 2024$331.00
    • Jun 27, 2024$327.00
    • May 22, 2024$246.00

    Auctions (53)

    • Aug 11, 2026High: $375.00 / Low: $311.99
    • Jun 17, 2026High: $399.99 / Low: $399.99
    • Jun 10, 2026High: $350.00 / Low: $350.00
    • Jun 3, 2026High: $728.00 / Low: $369.99
    • May 22, 2026High: $429.99 / Low: $399.99
    • Apr 29, 2026High: $728.00 / Low: $728.00
    • Apr 22, 2026High: $429.99 / Low: $399.99
    • Apr 14, 2026High: $369.99 / Low: $369.99
    • Mar 31, 2026High: $728.00 / Low: $728.00
    • Mar 23, 2026High: $429.99 / Low: $399.99
    • Mar 16, 2026High: $519.99 / Low: $369.99
    • Mar 2, 2026High: $728.00 / Low: $728.00
    • Feb 22, 2026High: $429.99 / Low: $399.99
    • Feb 14, 2026High: $484.99 / Low: $484.99
    • Feb 7, 2026High: $400.00 / Low: $400.00
    • Jan 30, 2026High: $728.00 / Low: $728.00
    • Jan 23, 2026High: $449.99 / Low: $423.99
    • Jan 16, 2026High: $484.99 / Low: $399.99
    • Jan 9, 2026High: $400.00 / Low: $400.00
    • Jan 1, 2026High: $728.00 / Low: $349.99
    • Dec 25, 2025High: $439.00 / Low: $423.99
    • Dec 17, 2025High: $484.99 / Low: $399.99
    • Dec 10, 2025High: $297.01 / Low: $297.01
    • Dec 2, 2025High: $728.00 / Low: $728.00
    • Nov 22, 2025High: $519.99 / Low: $399.99
    • Nov 8, 2025High: $400.00 / Low: $400.00
    • Nov 1, 2025High: $728.00 / Low: $728.00
    • Oct 24, 2025High: $499.00 / Low: $499.00
    • Oct 16, 2025High: $399.99 / Low: $399.99
    • Oct 9, 2025High: $400.00 / Low: $318.30
    • Oct 2, 2025High: $728.00 / Low: $423.99
    • Sep 18, 2025High: $399.99 / Low: $399.99
    • Sep 11, 2025High: $343.42 / Low: $343.42
    • Sep 4, 2025High: $469.99 / Low: $409.00
    • Aug 5, 2025High: $479.99 / Low: $299.99
    • Jul 7, 2025High: $479.99 / Low: $331.35
    • Jun 13, 2025High: $479.99 / Low: $331.35
    • May 22, 2025High: $556.20 / Low: $331.35
    • Apr 29, 2025High: $424.99 / Low: $298.99
    • Apr 7, 2025High: $479.99 / Low: $256.70
    • Mar 16, 2025High: $479.99 / Low: $254.07
    • Feb 21, 2025High: $835.81 / Low: $289.99
    • Jan 23, 2025High: $499.99 / Low: $419.99
    • Jan 3, 2025High: $499.99 / Low: $340.00
    • Dec 25, 2024High: $499.99 / Low: $340.00
    • Dec 15, 2024High: $942.74 / Low: $340.00
    • Nov 14, 2024High: $942.74 / Low: $340.00
    • Nov 7, 2024High: $499.99 / Low: $298.99
    • Oct 10, 2024High: $942.74 / Low: $298.99
    • Oct 3, 2024High: $469.00 / Low: $299.99
    • Sep 12, 2024High: $942.74 / Low: $299.99
    • Aug 29, 2024High: $479.99 / Low: $299.99
    • Aug 20, 2024High: $479.99 / Low: $299.99

    What is the Nikon Nikkor 18mm f/4 Ai?

    Nikon Nikkor 18mm f/4 Ai is a camera lens with 18mm focal length, a maximum aperture of f/4/22, for the Nikon DX, Nikon FX mount, supporting the Full frame format, weighing 315g.

    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 Length18mm
    Aperturef/4-22
    Min Focus Distance0.3m
    FocusingManual Focus
    Physical
    Weight315g
    Length46.5mm
    Filter Thread86mm
    MountNikon DX, Nikon FX
    FormatFull frame

    Reviews

    No reviews available.

    Frequently Asked Questions

    What is the Nikon Nikkor 18mm f/4 Ai?

    Nikon Nikkor 18mm f/4 Ai is a camera lens with 18mm focal length, a maximum aperture of f/4/22, for the Nikon DX, Nikon FX mount, supporting the Full frame format, weighing 315g.

    What mount is the Nikon Nikkor 18mm f/4 Ai compatible with?

    Nikon Nikkor 18mm f/4 Ai uses a Nikon DX, Nikon FX mount and supports the Full frame format.

    How much does the Nikon Nikkor 18mm f/4 Ai cost?

    Based on recent eBay sold listings the Nikon Nikkor 18mm f/4 Ai typically sells for around $246.00. Actual prices vary with condition and seller.

    Which lenses are similar to the Nikon Nikkor 18mm f/4 Ai?

    Similar lenses include Arsat H 20mm f/2.8, Carl Zeiss Distagon T 15mm f/2.8, Irix 15mm f/2.4.

    Current Pricing

    Latest Price
    €343.00

    Review Summary

    Overall Rating
    0.0
    Optical0.0/5
    Mechanical0.0/5
    Value0.0/5
    Bokeh0.0/5
    Usability0.0/5
    Based on 0 reviewers