Nikkor 50mm 1 1.8d Lens Filter
Related Faq
Q
Can I see objects in dim light?
A
For this binocular 20x50, as the diameter of the objective lens is 50mm, for binoculars, the larger the diameter of the objective lens, the more light it collects and therefore can be seen more clearly in dimmer places. Please note, however, that dim/low light ≠ night vision and cannot be used in total darkness. 
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
Hello, i have a nikon 50mm af-s 1.1.8g lens. is this compatable?
A
I don't have that lens with me. On the inside of its lenscap and on the ID on the lens, there should be the size of filter needed. If it requires a 58 then you are fine. There are also adapters to go up or down. 
Q
will this fit on a 50mm prime lens canon?
A
No 
Q
What does this spotting telescope "10-30x50" mean?
A
This means that the magnification can be adjusted from 10 to 30 times, the objective lens is 50mm, a great telescope, light and durable. 
Related Video
Nikon Nikkor 50mm 1.4 AI Adapted to the Sony A6000
K&F Lens Adapter + Pentax-M 50mm F1.4 + Sony A6000
Magnetic Lens Filter Kit
Related Blog

Nikkor Z 24-70mm Lens Filter Polarizing Filter Fit Nikkor Lens Nikkor Lens Doesn't Fit Filter Filter Thread Nikkor 50mm 2 Ai Lens Nikkor 8mm F 8 Lens Filter C Mount Lens Mount Nikkor 50mm 1.4 Adapter For Canon Nikkor 50mm F 1.8d Lens Adapter Eos Nikon 50mm F 1.4d Af Nikkor Mount Nikon Nikkor-h 1 2 50mm Mount

4 Point Star Lens Filter Slr Camera Lens Mounts Nikon Z7 With Adapter Lens Adapter For Fujifilm S-series A6000 Nikon Lens Adapter Micro 4/3 M Lens Adapter Vitessa T Lens Mount Fotasy Fd To Mft Adapter Sdhc Memory Card Sony Adapter Lensa Bokeh Sony E Mount