I just got more vintage lenses 😊

Everyone who talks about vintage lenses mentions the legendary Helios 44-2 lens. So I had to have a copy too. I found a good deal with a camera and two more lenses.
Lens adapter M42 to Nikon F mount: amzn.to/3VETmjn
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UA-cam: / reinhardbiller
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My equipment (Amazon affiliate links):
Nikon D5300: amzn.to/2wSjT55
Nikon D500: amzn.to/2HjhMgj
Panasonic GH5: amzn.to/2Rt5xzL
Panasonic 12-35mm F2,8: amzn.to/30vAac5
Sigma 18-35mm F1,8: amzn.to/2vJiBo5
Sigma 105mm F2,8 Makro: amzn.to/2vEezhs
Sigma 150-600mm C: amzn.to/2Denbil
Sigma 10-20mm F3,5: amzn.to/2NTGQdz
Raynox DCR-250: amzn.to/2IW5wlb
Tripod Rollei Compact Traveler Nr.10: amzn.to/2vJiqco
Tripod SIRUI N-3204X: amzn.to/2nWMPBP
Benro Gimbal Kopf GH2: amzn.to/2G4P9yl
Polarizer Hoya 72mm: amzn.to/2wSAlCp
ND1000 Filter Haida Slim 72mm: amzn.to/2vJiJ6K
DJI Mavic Air: amzn.to/2qkdtWt
Glidecam HD-2000: amzn.to/2Mp9xRk
DJI Ronin S: amzn.to/3gjyhpy
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Join me on my journey and see the world through my eyes!
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[@AuspiciousOncologist]

2:30 You may know all this already, and if so, I'm sorry for the unnecessary info! It's a little hard to tell, but that's almost certainly fungus in there. If it's just on the front element you're probably good if you clean everything really thoroughly, even if it's etched the glass a little bit. Just make sure you clean most of the lens surfaces you can reasonably get to inside and out, since it could be growing in other places and you just can't see it right now.

[@ReinhardBiller]

Thanks for the info. I had no time to open the lens yet. But I will try my best. I think it is just on the front element. I heard it could also be a problem with the coating and not a fungus, but I will see.