Nikon

Nikon 1401 TC-14B (1.4x) Teleconverter AI-S

3.7 (3 reviews)

Enhance Your Telephoto Reach with the Nikon TC-14B (1.4x) Teleconverter Extend the reach of your Nikon lenses with the Nikon TC-14B (1.4x) Teleconverter. This teleconverter increases the focal length of your lens by 1.4 times, allowing you to capture distant subjects with greater detail. Designed...

$268.00*
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

Enhance Your Telephoto Reach with the Nikon TC-14B (1.4x) Teleconverter

Extend the reach of your Nikon lenses with the Nikon TC-14B (1.4x) Teleconverter. This teleconverter increases the focal length of your lens by 1.4 times, allowing you to capture distant subjects with greater detail. Designed for use with Nikon Digital SLR Cameras, this teleconverter delivers excellent image quality and is a valuable tool for wildlife, sports, and landscape photography.

  • Brand: Nikon
  • Model: 1401
  • Magnification: 1.4x
  • Lens Compatibility: Nikon Digital SLR Cameras
  • Mount Type: AI-S

Key Features

1.4 multiplier for compatible lenses

Specifications

Magnification
1.4x
Series
AI-S

Pros & Cons

👍 Pros

  • Increases the focal length of compatible Nikon lenses by a factor of 1.4x, extending your reach.
  • Specifically designed for compatibility with AI-S series Nikon lenses, ensuring proper function.
  • Allows photographers to get closer to distant subjects without changing lenses.
  • Manufactured by Nikon, ensuring integration with their lens systems.
  • Offers a cost-effective way to achieve longer focal lengths compared to purchasing new, longer prime lenses.

👎 Cons

  • Only offers a 1.4x multiplication, which may not be enough for extremely distant subjects.
  • Compatibility is limited to specific AI-S lenses, not all Nikon lenses, requiring careful verification.
  • Using a teleconverter typically reduces the effective aperture of the lens, impacting low-light performance.
  • It is an optical accessory that introduces additional glass elements, which could theoretically affect image sharpness.
  • The feature description is very minimal, with only one core feature listed.

Frequently Asked Questions

The Nikon 1401 TC-14B Teleconverter provides a 1.4x magnification for compatible lenses.
This teleconverter is designed for compatibility with Nikon AI-S series lenses.
The main benefit is extending the focal length of your existing compatible lenses, allowing for greater reach with distant subjects.
While designed to maintain quality, any teleconverter introduces additional optical elements, which can have a minor effect on image sharpness and effective aperture.
No, its compatibility is specified for specific AI-S lenses, so users should check their lens compatibility before purchase.