Il y a peut-être encore des manques sur cette liste... Du moins merci à Sigma UK est son site "Museum" qui a été la base de ce travail, mais complété encore après multitude de recherches...

-  Trial Lens
-  Fisheye 12mm/8.0
-  Tele-photo 135mm/2.8
-  Mini-Tele 200mm/4.0
-  Mirror Ultra Tele 500mm/8.0
-  Mirror Ultra Tele 500mm/4.0 Compatible
-  Image Extender

-  55mm/2.8 macro
-  135mm/1.8 XQ (1974-1975)

-  24mm/2.8 XQ Filtermatic
-  135mm/2.8 PanTele
-  500mm/8.0 Mirror Tele
-  39-80mm/3.5 XQ MiniZoom

-  200mm/3.5 MiniTele2
-  28mm/2.8 XQ
-  100mm/2.8 XQ Tele
-  135mm/1.8 Sigmatel (1976-1977)
-  Sigma Mark1 (35mm film)

-  18mm/2.8 XQ Filtermatic
-  70-150mm/3.5 XQ CompactZoom
-  70-230mm/4.5 XQ HighPowerZoom

-  16mm/2.8 XQ Filtermatic (avec filtres interne)
-  28mm/2.8 MiniWide
-  300mm/5.6 PanTele
-  400mm/5.6 XQ SuperTele
-  80-200mm/3.5 XQ High-Speed TeleZoom
-  80-200mm/3.5 High-Speed Zoom
-  120-300mm/5.6 ZoomLambda

-  21-35mm/3.5-4.0 Zoom-Gamma
  (World first wide-angle zoom)
-  75-250mm/4.5 Zoom-Delta
-  100-200mm/4.5 Zoom-Kappa
-  300mm/5.6 TelePhoto

-  35-80mm/2.8-4.0 Mini-Zoom Alpha
-  70-150mm/3.5 ZoomBeta
-  600mm/8.0 Mirror Tele
-  2.0x Tele Macro

-  28-50mm/2.8-3.5 Zoom Micron
-  70-250mm/4.5 Zoom Delta
-  80-200mm/3.5-4.0 High Speed Zoom Eta
-  120-300mm/5.6-6.3 Zoom Lambda
-  16mm/2.8 Fish-eye Filtermatic Multi-Coated
-  18mm/2.8 UltraWide
-  24mm/2.8 Super Wide
-  135mm/3.5 MiniTele
-  200mm/3.5 MiniTele
-  300mm/4.5 MiniTele
-  400mm/5.6 Apo

-  28-80mm/3.5-4.5 Zoom Theta
-  35-70mm/2.8-4.0 Standard Zoom
-  70-150mm/3.5-4.0 Zoom Beta
-  600mm/8.0 Mirror
-  28-85mm/3.5-4.5 Zoom Theta II

-  35-70mm/2.8-4.0 Zoom Master
-  35-105mm/3.5-4.5 Zoom Alpha II
-  70-210mm/4.5 Zoom Kappa II
-  70-250mm/3.5-4.5 Zoom Delta II
-  8mm/4.0 Fish-eye
-  400mm/5.6 Mirror
-  1000mm/13.5 Mirror

-  35-135mm/3.5-4.5 Zoom Alpha
-  50-200mm/3.5-4.5 Apo Zoom Eta
-  75-300mm/4.5-5.6 Zoom Lambda
-  28-84mm/3.5-4.5 Zoom Theta III
-  Sigma SA-1

-  21-35mm/3.5-4.2 Zoom Gamma
-  28-56mm/3.5-4.5 Zoom Micron
-  35-200mm/4.0-5.6 Zoom Pi
-  75-200mm/2.8-3.5 Zoom Delta
-  75-210mm/3.5-4.5 Zoom Kappa
-  80-200mm/4.5-5.6
-  100-500mm/5.6-8.0 Apo Zoom Tau
-  350-1200mm/11.0 Apo Zoom Omega
-  18mm/2.8
-  28mm/2.8 HL
-  400mm/5.6 Mirror

-  28-70mm/3.5-4.5 Zoom Epsilon MF
-  28-135mm/3.5-4.5
-  21-35mm/3.5-4.2 II
-  28-200mm/4.0-5.6 Zoom Eta
-  35-135mm/3.5-4.5 Zoom Alpha
-  60-200mm/4.0.5.6 Zoom Beta
-  70-210mm/3.5-4.5 Apo
-  70-210mm/3.5-4.5 Apo AF
-  24mm/2.8 Superwide
-  400mm/5.6 TelePhoto
-  600mm/8.0 Mirror
-  1,5x Multi Converter AF

-  28-80mm/3.5-4.5
-  55-200mm/4.0.5.6 Zoom Beta
-  70-210mm/4.0-5.6 Zoom Kappa
-  75-200mm/3.8
-  500mm/4.5 APO
-  2,0x Tele Macro
-  AF-35D-TF "tele flash" (1er compact 35mm Sigma)

-  8mm/4.0 MF
-  35-70mm/3.5-4.5 Zoom Master
-  24mm/2.8 Ultra-Wide
-  75-300mm/4.5.5.6 Apo
-  90mm/2.8 Macro MF (macro 1:2 + bonnette 1:1)
-  90mm/2.8 Macro AF (macro 1:2 + bonnette 1:1)
-  300mm/2.8 APO
-  400mm/5.6 APO
-  1000mm/8.0 APO

-  50mm/2.8 Macro MF 1:1
-  50mm/2.8 Macro AF 1:1
-  28-70mm/3.5-4.5
-  70-210mm/4.0-5.6
-  180mm/2.8 Apo Macro MF (White)
-  55-200mm/4.5 U-AF

-  15mm/2.8 fish-eye diagonal
-  500mm/7.2 Apo
-  1,4x Tele Converter AF
-  180mm/2.8 Apo Macro AF
-  180mm/5.6 Apo Macro UC AF
-  28mm/1.8 Aspherical
   (1er grand-angulaire 1.8 au monde)
-  500mm/4.5 Apo AF (canon mount)
-  Sigma 28AF Zoom (compact 28-50/4.2-7.0)
-  Sigma 35AF Zoom (compact 35-70/3.5-6.0)
-  Sigma 50AF Zoom (compact 50-100/4.3-8.0)

-  35-80mm/4.5-5.6
-  35-135mm/4.0-5.6 UC
-  75-300mm/4.0-5.6
-  14mm/3.5
-  28mm/1.8
-  800mm/5.6 APO Ultra Telephoto
-  Sigma Zoom-Super 28 (apn compact)
-  Sigma Zoom-Super 70 (apn compact)
-  Sigma Zoom-Super 100 (apn compact)

-  8mm/4.0 AF
-  18mm/3.5 AF
-  28-70mm/2.8 AF
-  70-210mm/2.8 Apo
-  70-210mm/4.0-5.6 Apo UC
-  800mm/5.6 Apo Ultra Telephoto (biofocus AF/MF)
-  1000mm/8.0 APO

-  28-70mm/3.5-4.5 PowerZoom IA (for Dynax Xi)
-  28-105mm/4.0-5.6 UC
-  28-200mm/3.8-5.6
-  35-135mm/4.0-5.6 UC II
-  70-210mm/4.0-5.6 PowerZoom IA
-  75-300mm/4.5-5.6 Apo
-  14mm/3.5
-  Sigma SA-300 (premier réflex Sigma AF & monture Sigma SA)

-  18-35mm/3.5-4.5 UC
-  24-70mm/3.5-5.6 MiniZoom Aspherical
-  28mm/1.8 LW
-  70-210mm/3.5-4.5 Apo Macro
-  70-300mm/4.0-5.6 Apo Macro
-  Sigma Mini-Zoom-Macro 105 (compact zoom camera)

-  28-70mm/2.8-4.0 UC
-  35-80mm/4.0-5.6 DL-II
-  70-210mm/4.0-5.6 UC-II
-  70-300mm/4.0-5.6 DL
-  8mm/4.0 Fish-eye circulaire
-  18mm/3.5 WidePrime
-  300mm/4.0 Apo Macro
-  400mm/5.6 Apo Macro
-  Sigma SA-300 N

-  28-80mm/3.5-5.6 Mini Zoom Macro
-  28-80mm/3.5-5.6
-  28-105mm/2.8-4.0 Aspherical
-  28-200mm/3.8-5.6 UC
-  70-300mm/4.0-5.6 DL Macro
-  135-400mm/4.5-5.6 Apo RF
-  170-500mm/5.0-6.3 Apo RF
-  800mm/5.6 Apo (fast telephoto aimed Canon Eos System)

-  100-300mm/4.5-6.7 DL
-  300mm/4.0 Apo Macro HSM
-  400mm/5.6 Apo Macro HSM
-  SIGMA SA-5

-  28-70mm/2.8 EX
-  28-105mm/4.0-5.6
-  70-200mm/2.8 Apo EX
-  70-200mm/2.8 Apo EX HSM
-  14mm/2.8 EX / HSM
-  50mm/2.8 EX Macro 1:1
-  105mm/2.8 EX Macro 1:1
-  Apo-Teleconverter EX 1,4x AF
-  Apo-Teleconverter EX 2,0x AF
-  70-300mm/4.0-5.6 Apo Macro
-  70-300mm/4.0.5.6 DL Macro
-  500mm/4.5 EX HSM

-  8mm/4.0 EX
-  15mm/2.8 EX fish-eye diagonal
-  800mm/5.6 Apo EX
-  28-105mm/3.8-5.6 Aspherical IF (UCIII)

-  17-35mm/2.8 EX HSM ... (quelques doutes sur l'année exacte 1998 ou 1999)

-  28-80mm/3.5-5.6 MiniZoom Macro HF
-  28-135mm/3.8-5.6 IF
-  50-500mm/4.0-6.3 EX / HSM

-  24-70mm/2.8 EX aspherical DF
-  15-30mm/3.5-4.5 EX DG
-  20-40mm/2.8 EX DG
-  100-300mm/4.0 EX HSM
-  SIGMA SA-7 (SLR)
-  SIGMA SA-9 (SLR Pro)

-  20mm/1.8 EX DG
-  24mm/1.8 EX DG
-  28mm/1.8 EX DG
  (les fameux 20, 24 et 28mm/1.8... Quelques doutes sur l'année de sortie exacte,
   1999-2000 ou 2001, du moins pour moi ce sont bien LES premiers Sigma DG ! )

-  Sigma SD9 (digital SLR Camera)
   3,3 x 3 mpx Foveon Sensor - 1,7x factor - 400 iso
-  28-70mm/2.8-4.0 HighSpeed Zoom
-  80-400mm/4.5-5.6 EX OS
-  120-300mm/2.8 EX IF Apo HSM
-  300-800mm/5.6 EX IF Apo HSM

-  24-135mm/2.8-4.5
-  28-300mm/3.5-6.3 Macro
-  12-24mm/4.5-5.6 EX DG HSM
-  18-50mm/3.5-5.6 DC
-  55-200mm/4.5-5.6 DC
-  17-35mm/2.8-4.0 EX DG Aspherical HSM
-  Sigma SD10 (digital SLR Camera)

-  18-125mm/3.5-5.6 DC
-  18-50mm/2.8 EX DC
-  24-60mm/2.8 EX DG
-  24-70mm/2.8 EX DG Macro
-  28-70mm/2.8 EX DG
-  50mm/2.8 EX DG macro 1:1
-  105mm/2.8 EX DG macro 1:1
-  150mm/2.8 EX DG HSM macro 1:1
-  EM-140 DG macro (ring flash)
-  EF 500 DG ST (i-ttl & e-ttl)
-  EF 500 DG Super (i-ttl & e-ttl)
 

-  10-20mm/4.0-5.6 EX DC HSM
-  18-200mm DC
-  28-70mm/2.8-4.0 DG
-  28-105mm/2.8-4.0 DG
-  28-200mm/3.5-5.6 DG macro
-  28-300mm/3.5-6.3 DG macro
-  50-500mm/4.0-6.3 EX DG HSM
-  70-200mm/2.8 EX DG HSM
-  70-300mm/4.0-5.6 Apo DG macro
-  70-300mm/4.0-5.6 DG macro
-  100-300mm/4.0 EX DG HSM
-  120-300mm/2.8 EX DG
-  135-400mm/4.5-5.6 Apo DG
-  170-500mm/5.0-6.3 Apo DG
-  Teleconverter EX DG 1,4x
-  Teleconverter EX DG 2,0x
-  30mm/1.4 EX DC HSM
-  180mm/3.5 Apo EX DG HSM macro 1:1
-  300mm/2.8 Apo EX DG HSM
-  500mm/4.5 Apo EX DG HSM
-  800mm/5.6 APo EX DG HSM

-  17-70mm/2.8-4.5 DC Macro
-  18-50mm/2.8 EX DC HSM macro
-  18-200mm/3.5-6.3 DC OS
-  50-150mm/2.8 EX DC HSM
-  70-200mm/2.8 EX DG HSM Macro
-  8mm/3.5 EX DG fish-eye
-  70mm/2.8 EX DG macro 1:1
-  Série complète de filtres UV et Polarisant "EX"
-  SIGMA SD14 (SLR X3F)
   4,5 mpx x 3 foveon Sensor - Jpeg & Raw - Grip optionnel

-  EF 530 DG ST
-  EF 530 Super DG
-  4,5mm/2.8 EX DC Fish-eye circulaire
-  10mm/2.8 EX DC Fish-eye circulaire
-  18-200mm/3.5-6.3 DC OS HSM
-  18-200mm/3.5-6.3 DC for Nikon Motor (D40)
-  50-150mm/2.8 EX DC HSM II
-  70-200mm/2.8 EX DG Macro HSM II
-  SIGMA DP1 (1er Digital camera compact X3Foveon)
   16,6mm/4.0 (équivalent 28mm/4.0) X3F - 14mpx

-  18-125mm/3.8-5.6 DC OS HSM
-  24-70mm/2.8 EX DG HSM
-  70-300mm/4.0-5.6 APO Macro & DG Macro
   (version avec intégration "AF Motor" for Nikon)
-  120-400mm/4.5-5.6 DG OS HSM
-  150-500mm/5.0-6.3 DG OS HSM
-  200-500mm/2.8 EX DG APO (1er zoom 500mm/2.8 au monde)
   + TeleConverter 2,0x pour un 400-1000mm/5.6
-  50mm/1.4 EX DG HSM (1er objectif 1.4 Sigma)
-  SIGMA DP2 (Digital camera compact X3Foveon)
   24,2mm/2.8 (Equivalent 41mm/2.8) X3F - 14mpx

-  18-250mm/3.5-6.3 DC OS HSM
-  18-50mm/2.8-4.5 DC OS HSM
-  17-70mm/2.8-4.0 DC OS HSM Macro
-  10-20mm/3.5 EX DC HSM
-  50-200mm/4.0-5.6 DC OS HSM
-  SIGMA DP1s 

-  8-16mm/4.5-5.6 EX DC HSM
-  17-50mm/2.8 EX DC OS HSM
-  50-500mm/4.0-6.3 DG OS HSM
-  70-200mm/2.8 EX Apo DG OS HSM
-  120-300mm/2.8 EX DG OS HSM
-  85mm/1.4 EX DG HSM
-  150mm/2.8 EX DG OS HSM Macro 1:1
-  EF 610 ST DG
-  EF 610 Super DG
-  SIGMA DP1x
-  SIGMA DP2s
-  SIGMA SD15 (SLR X3Foveon)
-  SIGMA SD1  (SLR pro X3Foveon)
   15,3 mpx x 3 Foveon Sensor - 1,5x factor - ....

-  12-24mm/4.5-5.6 EX DG HSM II
-  50-150mm/2.8 EX DC OS HSM
-  105mm/2.8 EX DG OS HSM Macro 1:1
-  SIGMA DP2x

-  SIGMA SD1 Merrill
-  SIGMA DP1 Merrill
-  SIGMA DP2 Merrill
-  Série EX DN 19mm & 30mm/2.8

-  SIGMA DP3 Merrill
-  ART 35mm/1.4 DG HSM (décembre 2012)
   Les premiers 35mm/1.4 sont arrivés en décembre 2012
-  ART 30mm/1.4 DC HSM
-  ART 18-35mm/1.8 DC HSM
-  SPORT 120-300mm/2.8 DG OS HSM
-  DOCK USB
-  Série ART DN 19, 30 & 60mm/2.8

-  ART 24-105mm/4.0 DG OS HSM
-  ART 50mm/1.4 DG HSM
-  Contemporary 18-200 DC OS HSM
-  Contemporary 18-300 DC OS HSM
-  SPORT 150-600mm/5.0-6.3 DG OS HSM
-  TeleConverter SVG - TC1401 (1,4x)
-  TeleConverter SVG - TC2001 (2,0x)
-  SIGMA DP1 Quattro
-  SIGMA DP2 Quattro
-  New Filters séries (WR)

-  ART 24mm/1.4 DG HSM
-  Contemporary 150-600mm/5.0-6.3 DG OS HSM
-  SIGMA DP3 Quattro

À venir pour 2015 ...
-  SIGMA DP0 Quattro (14mm/4.0 équivalent 21mm/4.0)
-  ART 24-35mm/2.0 DG HSM