R Lenses x Focal Length

list adapted from Leica Camera Wiki

• 15mm f/3.5 Super-Elmar-R — 1980 (Carl Zeiss design)
• 15mm f/2.8 Super-Elmarit-R ASPH — 2001-Current

• 16mm f/2.8 Fisheye-Elmarit-R — 1970

• 19mm f/2.8 Elmarit R 1st version
• 19mm f/2.8 Elmarit-R 2nd version — 1990-Current

• 21mm f/4 Super-Angulon-R — 1968–92 (Schneider-Kreuznach design)
• 21mm f/3.4 Super-Angulon-R — 1968 (Schneider-Kreuznach design)
• 21mm–35mm f/3.5–f/4.0 Vario-Elmar R zoom — 2002-Current

• 24mm f/2.8 Elmarit-R

• 28mm PC-Super-Angulon-R (Schneider-Kreuznach design)
• 28mm f/2.8 Elmarit R 1st version — 1970
• 28mm f/2.8 Elmarit-R 2nd version — 1994-Current
• 28mm f/2.8 PC-Super-Angulon-R — -Current
• 28mm–70mm f/3.5–4.5 Vario-Elmar-R - zoom
• 28mm–90mm f/2.8–4.5 Vario-Elmarit-R - -Current zoom

• 35mm f/1.4 Summilux-R - -Current
• 35mm f/2.8 Elmarit R 1st version — 1964-1974
• 35mm f/2.8 Elmarit R 2nd version - 1974-1979
• 35mm f/2.8 Elmarit-R 3rd version - 1979-Current
• 35mm f/2 Summicron-R 1st version — 1970
• 35mm f/2 Summicron-R 2nd version — 1976-Current
• 35mm f/4 PA Curtagon-R (Schneider-Kreuznach design)
• 35mm–70mm f/4 Vario-Elmar-R zoom - -Current
• 35mm–70mm f/3.5 Vario-Elmar-R zoom
• 35mm–70mm Vario-Elmarit-R ASPH zoom — 2000 (only 200 were made)

• 50mm f/2 Summicron R 1st version — 1964
• 50mm f/2 Summicron-R 2nd version — 1977-Current — built-in lens hood, 3-cam and R-cam only version.
• 50mm f/1.4 Summilux R 1st version
• 50mm f/1.4 Summilux-R 2nd version
• 50mm f/1.4 Summilux-R 3rd version — 1997-Current (ROM contacts)

• 60mm f/2.8 Macro Elmarit R 1st version — 1972 — outside bayonet lens hood fitting
• 60mm f/2.8 Macro-Elmarit-R 2nd version - -Current

• 70mm–180mm f/2.8 Vario-APO-Elmarit-R - -Current zoom
• 70mm–210mm f/4 Vario-Elmar-R zoom

• 75mm f/2 Elcan-R code C-341 — Extremely rare
• 75mm–200mm f/4.5 Vario-Elmar-R — 1976–84

• 80mm f/1.4 Summilux-R - -Current
• 80mm–200mm f/4.5 Vario-Elmar-R zoom
• 80mm–200mm f/4 Vario-Elmar-R - -Current zoom

• 90mm f/2.8 Elmarit R 1st version — 1964–96
• 90mm f/2.8 Elmarit-R 2nd version — 1983
• 90mm Summicron-R 1st version — 1969
• 90mm Summicron-R 2nd version
• 90mm f/2 APO-Summicron-R ASPH — 2002-Current
• 90mm f/1 Elcan-R — Extremely rare

• 100mm f/4 Macro-Elmar-R bellows version
• 100mm f/4 Macro-Elmar-R helical version
• 100mm f/2.8 APO-Macro-Elmarit-R - -Current

• 105mm–280mm f/4.2 Vario-Elmar-R zoom

• 135mm Elmarit-R 1st version — 1965
• 135mm Elmarit-R 2nd version

• 180mm Elmar-R — 1976
• 180mm f/2.8 Elmarit-R 1st version
• 180mm f/2.8 Elmarit-R 2nd version
• 180mm f/3.4 APO-Telyt-R — 1975–98
• 180mm f/2.8 APO-Elmarit-R — 1998-Current
• 180mm f/2 APO-Summicron-R - -Current
• 180mm f/3.4 Elcan-R code C-303 — Extremely rare

• 250mm f/4 Telyt-R 1st version
• 250mm f/4 Telyt-R 2nd version

• 260mm-400mm-560mm APO-Telyt-R

• 280mm f/4.8 Telyt-V
• 280mm f/4 APO-Telyt-R - 2005-Current
• 280mm f/2.8 APO Telyt-R — 1984–97
• 280mm f/2.8 APO-Telyt-R — 2005-Current
• 280mm f/5.6 APO-Telyt-R — 2005-Current

• 350mm f/4.8 Telyt-R

• 400mm f/6.8 Telyt-R — 1968–94
• 400mm f/5.6 Telyt-R
• 400mm f/2.8 APO Telyt-R — 1992–96
• 400mm f/2.8 APO-Telyt-R - 2005-Current
• 400mm f/4 APO-Telyt-R - 2005-Current
• 400mm f/5.6 APO-Telyt-R - 2005-Current

• 450mm f/5.6 Elcan-R code C-329 — Extremely rare

• 500mm f/8 MR-Telyt-R

• 560mm f/6.8 Telyt-R — 1971–95
• 560mm f/5.6 Telyt-R — 1966–73
• 560mm f/2.8 APO-Telyt-R — 2005–Current
• 560mm f/4 APO-Telyt-R — 2005–Current
• 560mm f/5.6 APO-Telyt-R — 2005–Current

• 800mm f/6.3 Telyt-S — 1972–95 (sold, during a promotional campaign, with a "free tripod" — a VW Fox)
• 800mm f/2.8 APO-Telyt-R — 2005-Current
• 800mm f/4 APO-Telyt-R — 2005-Current
• 800mm f/5.6 APO-Telyt-R — 2005-Current