Viltrox 23mm F/1.4 X-mount Lens
Related Faq
Q
What is the weight of the tripod with and without the head?
A
The weight of the tripod with and without the head is 3lbs/1.4kg and 2.35lbs/1.1kg. 
Q
Will this work with the pentax mount asahi takumar smc 50mm 1.4?
A
Yes. I have the same lens and adaptor on my Sony a7ll and it works beautifully. The m42 is also known as the 'universal' mount as other 3rd party camera and lenses also used it. I own 6 other K&F e-mount adaptors to different lens makers (ltm, MD, CF/CD, Nikon) and they all are well built with a nice snug fit. Highly recommended. 
Q
Do you know if this will fit sigma 56mm 1.4 lens
A
Look on the lens and it will tell you the size of the filter required,. 
Q
Will the nikkor 50mm 1.4D work with this?
A
Yes, the Nikkor 50mm 1.4d is an f mount lens so it should adapt just fine. 
Q
Will this work on my sony a6000 and tokina minolta 100-300mm macro zoom?
A
Yes 
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