Third Party Lens Talk

Welcome to the Third Party Lens Talk Forum, the place to discuss interchangeable lenses from manufacturers such as Sigma, Tokina, Tamron, Samyang and Zeiss. Please do not use this forum to discuss cameras.

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Tamron G2 Review Tamron G2 Review Zeiss Milvus 2/135 Zeiss Milvus 2/135
Circular flare on Samyang 12mm NCS 2.0 on Sony Circular flare on Samyang 12mm NCS 2.0 on Sony Tamron Lens: USA or International model? Tamron Lens: USA or International model?
Superb lens for crop sports. Superb lens for crop sports. F1.8 & Optical stabalization make it the best low light lens F1.8 & Optical stabalization make it the best low light lens
Tamron 150-600mm G2 soft? Paleeaseee! Tamron 150-600mm G2 soft? Paleeaseee! First comparison with the new Sigma 135mm f / 1.8 First comparison with the new Sigma 135mm f / 1.8
Sigma 150-600 S - anyone interested ? Sigma 150-600 S - anyone interested ? Using 14mm Rokinon lens on my Canon full frame 6d Using 14mm Rokinon lens on my Canon full frame 6d
This is why Tamron's VC is absolutely incredible. This is why Tamron's VC is absolutely incredible. Sigma 100-300mm F4 APO DG Sigma 100-300mm F4 APO DG
Moon with 2x Tamron Teleconverter Moon with 2x Tamron Teleconverter Sigma 150-600 Sport BIF Sigma 150-600 Sport BIF
Trade-in Tamron 150-600 mm at Henry's... Trade-in Tamron 150-600 mm at Henry's... First impressions of Yongnuo 50mm 1.8 for Nikon First impressions of Yongnuo 50mm 1.8 for Nikon
Sigma 150-600 C - Any suggestions on settings, or is the the best I'll get? Sigma 150-600 C - Any suggestions on settings, or is the the best I'll get? Sigma 50-100 f1.8 Sigma 50-100 f1.8
Initial Impressions Sigma 17-70mm f2.8-4 "C" on Sony a77 Initial Impressions Sigma 17-70mm f2.8-4 "C" on Sony a77 The tamron 35mm F1.8 VC The tamron 35mm F1.8 VC
Is this a bad lens? Is this a bad lens? Sigma 120-300mm F2.8 OS Sport sharpness Sigma 120-300mm F2.8 OS Sport sharpness
Tamron SP 150-600mm G2 Review (a start) Tamron SP 150-600mm G2 Review (a start) Rokinon 85mm f/1.4 on Sony NEX Rokinon 85mm f/1.4 on Sony NEX
Tokina SD 50-135 F2.8 DX Tokina SD 50-135 F2.8 DX Samyang Premium MF 14mm F2.4 to try out... Samyang Premium MF 14mm F2.4 to try out...
Sigma 35 ART 1.4 aperture-exposure issue? Sigma 35 ART 1.4 aperture-exposure issue? Sigma 500 f/4 + TC-2001 on D500 Sigma 500 f/4 + TC-2001 on D500
Zeiss Biotar 58mm f2 vs Helios 44-2 58mm f2
Critique requested
Zeiss Biotar 58mm f2 vs Helios 44-2 58mm f2
The old Tamron 28-75 did a pretty good job The old Tamron 28-75 did a pretty good job
Color scheme? Blue / Yellow