Minolta Tele Rokkor-QF 250mm F/4
Medium telephoto prime lens • Film era • Discontinued
- Announced:
- · May 1959
- Production status:
- ● Discontinued
- Country of design:
- · Japan
- Original name:
- · MINOLTA TELE ROKKOR-QF 1:4 f=25cm
- Class:
- · Slow full-frame medium telephoto prime lens
- System:
- · Minolta SR (1958)
Specification
Optical design: | |
35mm full frame | |
250mm | |
F/4 | |
6 elements in 4 groups | |
Minolta SR [43.5mm] | |
9.9° (35mm full frame) | |
Diaphragm mechanism: | |
Diaphragm type: | Preset |
Aperture control: | Preset ring + Aperture ring |
<No data> | |
Focusing: | |
3m | |
<No data> | |
Focusing modes: | Manual focus only |
Manual focus control: | Focusing ring |
Physical characteristics: | |
1400g | |
⌀82×230mm | |
Accessories: | |
Screw-type 77mm | |
D77NA - Screw-type round | |
<No data> |
Source of data
- Own research.
Other medium telephoto prime lenses in the Minolta SR system
Lenses with similar focal length
■Interchangeable mount (4) | |||||||||
Soligor Tele-Auto 250mm F/4.5 (s/n 1xxxxxx) [T-4] | A | 4 - 4 | 4.50m | ⌀62 | ● | ||||
Tamron 250mm F/4.5 [T] akaSoligor 250mm F/4.5 | P | 4 - 2 | 4.50m | ⌀62 | 1963 ● | ||||
Vivitar 250mm F/4.5 [T] | P | ? - ? | 3.00m | ● | |||||
Vivitar Auto 250mm F/4.5 (s/n 37xxxxxxx) [T-4] | A | 4 - 4 | 4.50m | ⌀62 | ● |