USA - Silver K3 body & grip, Sigma 150-500 lens

Started 3 months ago | Discussions thread
brandrx
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Re: USA - Silver K3 body & grip, Sigma 150-500 lens
In reply to JeffAHayes, 3 months ago

Sigma 150-500mm - Minimum Focus Distance 7.22' (2.20 m), Magnification 0.19x, Maximum Reproduction Ratio 1:5, Elements/Groups 21/15, Diaphragm Blades 9, Filter Thread 86 mm, Dimensions (DxL) Approx. 3.7 x 9.9" (9.40 x 25.15 cm), Weight 4.19 lb (1.90 kg)

Sigma 50-500mm - Minimum Focus Distance 1.64' (49.99 cm), Magnification 0.32x, Maximum Reproduction Ratio 1:3 (the DA*300/4 has a Maximum Reproduction Ratio of 1:4), Elements/Groups 22/6, Diaphragm Blades 9, Filter Thread 95 mm, Dimensions (DxL) Approx. 4.1 x 8.6" (10.41 x 21.84 cm), Weight 4.33 lb (1.96 kg)

Some folks think that the Sigma 50-500mm is better at 500mm than the Sigma 150-500mm. IMO, from previous test I ran on both, they are about equal. I chose the Sigma 50-500mm because of it's wider range and it's reproduction ratio of 1:3.

Ron

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Ron - 'We don't have time to go take pics this afternoon Carl.'
Carl - 'What do you mean? It will only take 1/1000s.'
'Keep your eyes looking forward. However, glance back now and then to see where you've come from. It will put a smile on your face.' ~ brandrx

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