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Nikon Nikkor 18.5mm F/1.8 Silver Lens For Nikon 1 System CX Format {40.5}

Model #362298
  • $187.00

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New in box complete with manufacturer's USA warranty. Not previously owned or used.
Essentially new with no signs of use. “Open box.” In manufacturer's packaging with original accessories and instructions. 180-day warranty.
Barely used with virtually no traces of wear. Only the closest inspections will reveal slight use. Lens glass could contain light dust or debris. Excellent picture quality. Accessories usually not included, unless noted in listing. 180-day warranty.
Lightly used with limited signs of wear. Exceptionally nice but may have slight wear on finish visible. Lens glass could contain light dust or debris. Excellent picture quality. Accessories usually not included, unless noted in listing. 180-day warranty.
Noticeably used with average signs of wear. Shows moderate wear for the age of the item, with the possibility of blemishes and/or minimal dings. Lens glass may have average dust and zoom/focus ring tension may have slight looseness or tightness overall, but will not affect picture quality. Accessories usually not included, unless noted in listing. 180-day warranty.
Frequently used with above-average wear. May have dents, dings, or finish loss. Lens glass may have small scratches, dust, and blemishes, and zoom/focus ring tension may have moderate looseness or tightness overall, but should not affect picture quality. Accessories usually not included, unless noted in listing. 180-day warranty.
Heavily used with extensive visible wear. Equipment is rough, with multiple impressions in the finish, excessive finish loss and brassing. Glass will have marks, fungus and/or heavy/cloudy haze which could affect picture quality. Accessories usually not included, unless noted in listing. Not covered under KEH warranty.
Non-functional or damaged. Equipment will not work. Usable for parts. Not covered under KEH warranty and non-returnable.
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Nikon 1 CX 18.5mm f/1.8 prime in silver finish

The Nikkor 18.5mm f/1.8 is a fixed prime built specifically for the Nikon 1 CX mirrorless system. The f/1.8 maximum aperture gives you meaningful low-light capability and subject separation that variable-aperture zooms in this system simply cannot match. It's a single focal length, which means you're committing to the discipline of moving your feet than reaching for a zoom ring, a trade-off that tends to sharpen your compositional instincts over time.

The 40.5mm filter thread keeps the physical footprint compact, fitting the compact nature of the Nikon 1 system itself. The silver finish makes it a clean visual match for silver-bodied Nikon 1 cameras and gives the kit a coherent look on the street or at a social event. For shooters who already own a Nikon 1 body and want a dedicated prime with a fast aperture, this lens delivers exactly what the spec promises.

Who It's For

Street photographers working with a Nikon 1 body will find the fixed focal length encourages more deliberate framing, while the f/1.8 aperture handles mixed or dim ambient light without forcing a flash. Travel shooters who prioritize a small kit benefit from the compact footprint that the 40.5mm filter thread signals. Anyone shooting indoor social events or portraits at close range gains subject-background separation from the f/1.8 opening that a slower zoom won't provide. The silver finish suits photographers who want their lens and body to read as a matched set.

Key Features

  • Nikon 1 CX mount prime lens
  • 18.5mm fixed focal length
  • f/1.8 maximum aperture
  • 40.5mm filter thread
  • Silver finish
  • Compact form factor

FAQ

What mount does this lens use?
Nikon 1 (CX) mount, designed for Nikon 1 mirrorless bodies.
What's the filter thread size?
40.5mm, which keeps the lens compact and pairs with standard filter sizes.
Is this a zoom or a fixed focal length?
Fixed prime at 18.5mm. No zoom ring - you compose by moving.
What aperture does it shoot at?
f/1.8 maximum aperture across the entire focal length.
Does the silver finish match Nikon 1 bodies?
Yes. The silver finish is designed to visually coordinate with silver-bodied Nikon 1 cameras.
Who should buy this lens?
Nikon 1 owners wanting a dedicated prime with a fast aperture for low-light shooting and subject separation.
SpecificationValue
Max Aperturef/1.8
MountNikon 1 (CX)
Filter Thread40.5mm

This description was generated using AI based on KEH's internal product standards, product expertise, and knowing what customers care about most. While we strive for accuracy, details may vary by individual item.

Brand Name Nikon
Filter Size 40.5mm (.5 pitch)
Focus Type Autofocus (lens motor)
Lens Mount Nikon 1 CX
Lens Type Standard / Normal
Max Focal Length 18.5mm
Min Focal Length 18.5mm