Beroflex 400mm f/6.3 vs Tokina RMC 400 400mm f/5.6
Both are M42 lenses. Here is what actually differs.
Pick the Beroflex 400mm f/6.3 if
Our spec data shows no clear advantage for this lens.
Pick the Tokina RMC 400 400mm f/5.6 if
- You need ⅓ stop more light for low light or background blur (f/5.6 vs f/6.3)
Spec differences
13 differences| Beroflex 400mm f/6.3 | Tokina RMC 400 400mm f/5.6 | |
|---|---|---|
| Brand |
Beroflex
|
Tokina
|
| Type |
Prime
|
Telephoto
|
| Format |
not listed
|
Full frame
|
| Max aperture |
f/6.3
|
f/5.6
⅓ stop faster
|
| Weight |
not listed
|
970 g
|
| Length |
not listed
|
208 mm
|
| Diameter |
not listed
|
78 mm
|
| Filter thread |
not listed
|
72 mm
|
| Min focus distance |
not listed
|
4 m
|
| Aperture blades |
not listed
|
6
|
| Optical design |
not listed
|
8 elements / 5 groups
|
| Autofocus motor |
not listed
|
Manual focus
|
| Image stabilization |
not listed
|
No
|
2 identical specs hidden: mount, focal length. Show all
- Mount
- M42 both
- Focal length
- 400mm both
Our notes
Beroflex 400mm f/6.3
This 400mm f/6.3 manual-focus telephoto prime lens from Beroflex fits M42 mount cameras. It brings distant subjects closer for sports, wildlife and events.
Our notes
Tokina RMC 400 400mm f/5.6
More comparisons
Beroflex 400mm f/6.3 vs Vivitar 400mm f/6.3 Auto Telephoto
Pentax Super-Multi-Coated Takumar 400mm f/5.6 vs Tokina RMC 400 400mm f/5.6
Tokina RMC 400 400mm f/5.6: focuses closer
Beroflex 400mm f/6.3 vs Pentax Super-Multi-Coated Takumar 400mm f/5.6
Pentax Super-Multi-Coated Takumar 400mm f/5.6: ⅓ stop faster
Vivitar 400mm f/5.6 Auto Telephoto vs Tokina RMC 400 400mm f/5.6
Beroflex 400mm f/6.3 vs Vivitar 400mm f/5.6 Auto Telephoto
Vivitar 400mm f/5.6 Auto Telephoto: ⅓ stop faster
Vivitar 400mm f/6.3 Auto Telephoto vs Tokina RMC 400 400mm f/5.6
Tokina RMC 400 400mm f/5.6: ⅓ stop faster