Jupiter-21M M42 MC Lens Review
This lens in production long time ago, this time still available as brand new from many Russian sellers. My copy also one of the latest MC version with auto and manual mode.I thought based on the pictures what I found on Pbase.com this should be an interesting quality lens.
Lens
Related resources
Fact Sheet
Vendor name
Jupiter
Jupiter
Type name
21M
21M
Product year
still in production
still in production
Focal min (mm)
200
200
Focal max (mm)
200
200
Focus min(cm)
180
180
Aperture max
4
4
Aperture min
22
22
BaRREL LENGTH (mm)
165
165
Elements
N/A
N/A
Diaphragm action
fully automatic
fully automatic
Weight (g)
980
980
Filter size (mm)
M58
M58
PUsh on diameter(mm)
78
78
Angular field
12
12