Sigma
Sigma 870955 2.0x Teleconverter TC-2001 Nikon
★★★★★
Extend Your Reach with Enhanced Telephoto CapabilityThe Sigma 2.0x Teleconverter TC-2001 for Nikon lenses increases the focal length of your lens by 2.0x, bringing distant subjects closer with minimal impact on image quality. Featuring SLD glass and a dust and splash-proof design, it's built for ...
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Overview
Extend Your Reach with Enhanced Telephoto Capability
The Sigma 2.0x Teleconverter TC-2001 for Nikon lenses increases the focal length of your lens by 2.0x, bringing distant subjects closer with minimal impact on image quality. Featuring SLD glass and a dust and splash-proof design, it's built for professional performance.
- Magnification: 2.0x
- Compatibility: Nikon lenses
- Glass: SLD (Special Low Dispersion) glass
- Construction: Dust and splash-proof
- Diameter: 2.7 inches
Key Features
SLD Glass
Best Glass
Dust and splash proof
Diameter 2.7 inches
Specifications
Magnification
2.0x
Glass Type
SLD Glass, Best Glass
Environmental Resistance
Dust and splash proof
Diameter
2.7 inches
Compatibility
Nikon (implied by "Nikon" in title)
Pros & Cons
👍 Pros
- Expands the focal length of compatible lenses by 2.0x, effectively doubling your reach for distant subjects.
- Incorporates SLD (Special Low Dispersion) Glass, which helps in correcting aberrations for improved image quality.
- Utilizes "Best Glass" in its construction, indicating a commitment to optical performance.
- Designed to be dust and splash-proof, offering enhanced durability and reliability in challenging outdoor conditions.
- Features a compact diameter of 2.7 inches, which can make it relatively easy to carry alongside your existing lens kit.
👎 Cons
- This teleconverter is specifically for Nikon, limiting its compatibility with other camera brands.
- Using a 2.0x teleconverter typically results in a loss of two stops of light, which can affect low-light performance.
- It is an accessory that needs to be paired with compatible Sigma lenses to function effectively, potentially limiting its use.
- While featuring "Best Glass," without specific optical formulae, it's hard to quantify its exact performance benefits.
- The 2.7-inch diameter specification is limited, and other dimensions like length or weight are not provided.
Frequently Asked Questions
What is the primary function of the Sigma 2.0x Teleconverter TC-2001?
The Sigma 2.0x Teleconverter TC-2001 doubles the focal length of compatible lenses, extending your reach for distant subjects.
What type of glass is used in this teleconverter?
This teleconverter features SLD (Special Low Dispersion) Glass and is constructed with what Sigma describes as "Best Glass" for optical quality.
Is the Sigma TC-2001 teleconverter resistant to environmental elements?
Yes, the TC-2001 is designed to be dust and splash proof, providing added durability in various shooting conditions.
What is the diameter of this teleconverter?
The Sigma 2.0x Teleconverter TC-2001 has a diameter of 2.7 inches.
Is this teleconverter compatible with all camera brands?
No, this specific Sigma 870955 2.0x Teleconverter TC-2001 is designed for Nikon cameras.
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