Sigma

Sigma TC-14 II L Mount Teleconverter

Name: Sigma TC-14 II L Mount Teleconverter
Brand: Sigma
Availability: InStock

The Sigma TC-14 II L Mount Teleconverter multiplies focal length by 1.4x and costs 1 stop of light. Sigma lists it for 4 lenses we carry, including the 150-600mm f/5-6.3 DG DN OS Sports and 300-600mm f/4 DG OS Sports.

Starting from

£369 new

Average price across retailers: ~£369

Available at 3 retailers

Check price at Clifton Cameras

✓ Available at 3 retailers 🔒 No signup needed 📦 UK stock only

RetailerPrice

Clifton Cameras

£369

Check on Clifton Cameras →

Wex Photo Video

£369

was £370

On Sale

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Amazon

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Check on Amazon →

Prices are synced live from UK retailers. Not every product will be stocked by every retailer; older models may only be available second hand.

Full specs coming soon.

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4 lenses this fits.

Sigma

150-600mm f/5-6.3 DG DN OS Sports

£1199

Sigma

70-200mm f/2.8 DG DN OS Sports

£1499

Sigma

60-600mm f/4.5-6.3 DG DN OS Sports

£2099

Sigma

300-600mm f/4 DG OS Sports

£5999

✅ Great For

Use-case data coming soon.

⚠️ Not Ideal For

Use-case data coming soon.

📝 How suitability scores are calculated GearScore™ genre scores are calculated from this camera's verified specifications — autofocus, sensor, weight, weather sealing and more — weighted by what matters for each type of photography. Where a spec sheet misses something (e.g. a manual-focus rangefinder for street), we apply a documented editorial adjustment. Scores are not based on customer reviews. See our full methodology →

Price History — Sigma TC-14 II L Mount Teleconverter

New prices, last 30 days