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 24-70mm f2.8 Lens Compared to the Nikon 50mm f1.8G and the35mm f2 Lenses Tamron 24-70mm f2.8 Lens Compared to the Nikon 50mm f1.8G and the35mm f2 Lenses New Tamron 150 600 Sample Shots and Advice New Tamron 150 600 Sample Shots and Advice
New Tokina 12-28/f4 - Sharpness problems at f4? Sample images provided. New Tokina 12-28/f4 - Sharpness problems at f4? Sample images provided. A few pics with Sigma 85mm f/1.4 A few pics with Sigma 85mm f/1.4
Sigma 150-600mm C - finally got it! Sigma 150-600mm C - finally got it! New Gimbal Head...Opteka GH1 Pro New Gimbal Head...Opteka GH1 Pro
Tamron 16-300 on Canon 7DmkII -- overall quite happy Tamron 16-300 on Canon 7DmkII -- overall quite happy WEEK 1- SAMYANG 85mm 1.4 on OLYMPUS MFT body WEEK 1- SAMYANG 85mm 1.4 on OLYMPUS MFT body
Samyang 14mm 2,8 Brick wall test: second opinion. Samyang 14mm 2,8 Brick wall test: second opinion. Zeiss 135mm f/2 APO-Sonnar ZF.2 Zeiss 135mm f/2 APO-Sonnar ZF.2
Nikon D5300 with Sigma 17-50mm F2.8 EX DC OS AF calibration Nikon D5300 with Sigma 17-50mm F2.8 EX DC OS AF calibration Raiding the 'junk box' - a telecentric macro Raiding the 'junk box' - a telecentric macro
switch samyang mount switch samyang mount Sigma 85mm f1.4 Review Sigma 85mm f1.4 Review
Tokina ATX 116 on D750 Tokina ATX 116 on D750 Sigma 17-50mm Focus Issue? Sigma 17-50mm Focus Issue?
Sigma 150-600 C on Nikon D5! Sigma 150-600 C on Nikon D5! Another moon shot! Another moon shot!
Sigma 150-600S as landscape lens? Sigma 150-600S as landscape lens? Sigma become amazing Sigma become amazing
First thoughts on the Sigma 150-600mm C First thoughts on the Sigma 150-600mm C Samyang 14mm - strange ghosting at F2.8 Samyang 14mm - strange ghosting at F2.8
Oak Eggar Oak Eggar A hidden gem? (warning - too many pics) A hidden gem? (warning - too many pics)
Tokina 100mm 2.8 macro......Loving it. Tokina 100mm 2.8 macro......Loving it. Sigma Compatibility of 1.4X APO TC DG with 150-600 Sport for Nikon? Sigma Compatibility of 1.4X APO TC DG with 150-600 Sport for Nikon?
Sigma 17-50mm f2.8 HSM OS shorter at 50mm than Nikon 50mm 1.8D? Sigma 17-50mm f2.8 HSM OS shorter at 50mm than Nikon 50mm 1.8D? CPC 35-200mm f/3.5-4.8 Macro on Nikon D3100? CPC 35-200mm f/3.5-4.8 Macro on Nikon D3100?
Unknown beauty Unknown beauty Just bought the Zhongyi Mitakon Speedmaster 85mm f/1.2 for Nikon Just bought the Zhongyi Mitakon Speedmaster 85mm f/1.2 for Nikon
Color scheme? Blue / Yellow