| Speaker | Lecture | Season |
| A Wallace | Impresisons of Greece | ’91-’92 |
| Adrian Whitaker | Tour of the Greek Islands | ’05-’06 |
| Alan Bennie | SPF Lecture “My Kind of Slide” | ’93-’94 |
| Alan Brown | What I see is What you Get | ’07-’08 |
| Alan Colvill | Greenlands icy mountains | ’94-’95 |
| Alex Boyd | ‘The discovery of slowness’ | ’12-’13 |
| Alex Cleland | A Nature Photographers Year | ’03-’04 |
| A nature photographers year | ’89-’90 | |
| Nature in Close Up | ’91-’92 | |
| Alex McCallum | Slide travelogue John O’ Groats to Lands End | ’92-’93 |
| Alistair Knox | Creating a Good Impression | ’02-’03 |
| Alistair Swan | Lies, Dammed Lies – Digital Imaging | ’00-’01 |
| The Moving Picture Show | ’09-’10 | |
| Slide show (from Ayr CC) | ’94-’95 | |
| Andrew Neilson | Commercial Jewellery Photography | ’11-’12 |
| Andy Collins | Lecture Calderglen Country Park | ’93-’94 |
| Andy Gray | Scottish Circle Millenium Exhibition prints | ’00-’01 |
| Travels in Africa | ’96-’97 | |
| Angel Ranger | SPF lecturer | ’93-’94 |
| Angus Johnstone | Magic Lantern Show | ’08-’09 |
| Anne Greiner & Rod Wheelans | Holiday Snaps | ’10-’11 |
| Anne Sutcliffe | Selected Work | ’08-’09 |
| Audrey Thompson | Landscape Photography | ’95-’96 |
| Panaoramic Views | ’98-’99 | |
| Barry Beckham | Photography Digital Style | ’03-’04 |
| Barry Colquhoun | Photography Digital Style | ’04-’05 |
| Ben Hall | A Journey Through the Seasons | ’07-’08 |
| Moments in Nature | ’10-’11 | |
| Ben Harman | Contemporary photography | ’11-’12 |
| Bill Fleming | Fashion Photography – Daily Record | ’08-’09 |
| Bill Ham | Landscapes, impressions and altered images | ’00-’01 |
| Bob Collins ARPS | A negative view | ’01-’02 |
| Nepal | ’05-’06 | |
| Spice of Life | ’94-’95 | |
| A Pizza Italy | ’98-’99 | |
| Bob Cummings | My kind of photography print lecture | ’90-’91 |
| Circle Photo Collection | ’98-’99 | |
| Bob Hunter | AV/3D demo | ’97-’98 |
| Bob Moore Hon.FRPS Hon.PAGB MPAGB FIPF and Sue Moore FRPS FIFP MPAGB |
Moore Digital Prints | ’12-’13 |
| Brian Clark DPAGB | A Passion for Landscapes | ’11-’12 |
| Bruce Percy | Images | ’07-’08 |
| Campbell Drysdale | Black Cats in the Coal Cellar at midnight | ’04-’05 |
| Campbell Skinner | Personal Journey through Photography | ’04-’05 |
| Carole Johnston | Colour retouching | ’95-’96 |
| Charles Gallacher | Flight in Scotland | ’95-’96 |
| Chris Calvey | Loch Lommond Landscapes | ’97-’98 |
| Chris Leslie | My Multi-mediawork | ’12-’13 |
| Claire Stewart | Photo Discussion | ’08-’09 |
| Photo Discussion | ’09-’10 | |
| Clive Minnitt | In Search of Perfect light | ’02-’03 |
| Clive Turner | All Camels and Sand | ’90-’91 |
| Colin Cavers | Going Underground | ’11-’12 |
| Colin Chisholm | Hawaii and Hong Kong | ’01-’02 |
| Colin Prior | Change the Way You See the World | ’07-’08 |
| High Light | ’11-’12 | |
| Wilderness Photography | ’92-’93 | |
| Colin Robertson | Sports and Events Photography | ’09-’10 |
| The Sporting Life | ’12-’13 | |
| Colin Wilkinson | Portraiture Evening | ’01-’02 |
| Portraits, Pimples and Problems | ’04-’05 | |
| Portrairt evening model provided | ’92-’93 | |
| Craig Mcmaster | Large Format B&W landscapes | ’04-’05 |
| Danny Beath | Italian Slide Show | ’02-’03 |
| In the land of Giants ’97 – ’03 | ’03-’04 | |
| Middle earth in Shropshire | ’04-’05 | |
| Using my time machine | ’10-’11 | |
| Dave and Gill | Panel Work | ’10-’11 |
| Dave and Steve | Flash Photography Night | ’06-’07 |
| David and Sigrun Tolleran | Gallapagos | ’06-’07 |
| David Callan | A Glimpse of Scotland | ’98-’99 |
| David Coates | Light in the lakes | ’01-’02 |
| David Gillanders | Photo Journalism | ’06-’07 |
| David Hay | Autofocus SPF lecturer | ’96-’97 |
| David Palmer | Falls of Clyde | ’05-’06 |
| David Rowley | PhotoShop Live | ’02-’03 |
| David Stanton | My work from Landscape to Fashion | ’10-’11 |
| David Stout | Crete and Beyond | ’06-’07 |
| David Yates | My Photography | ’10-’11 |
| Denis Alyshev | Stereoscopic 3D Photography | ’10-’11 |
| Dianne Owen FRPS | ‘Creative Consciousness’ | ’11-’12 |
| Diaporama Team | It’s a kind of Magic | ’04-’05 |
| Diaporama AV | ’98-’99 | |
| Dimitri Vasileiou | Creative Consciousness | ’12-’13 |
| Don Austin | One mans lakeland | ’00-’01 |
| Donald Clements | Glasgow and Edinburgh by night. | ’93-’94 |
| Donald Ford | Scottish Landscape Photography | ’07-’08 |
| Landscapes getting the basics right | ’94-’95 | |
| Donald Stewart | Going my way | ’01-’02 |
| Dorothy Burrows | A-Z of Yorkshire | ’00-’01 |
| Douglas Annan | Old Glasgow thru the Lens | ’03-’04 |
| Annon Collection “Glasgow through the lens” | ’93-’94 | |
| Douglas Cooper | Astronomy Photography | ’04-’05 |
| Douglas Harris | The Circle Print Collection | ’02-’03 |
| A View of France | ’03-’04 | |
| “Scottish Circle Centenary Prints” | ’07-’08 | |
| Portraiture and figure Portraiture | ’94-’95 | |
| Douglas May | Panels | ’06-’07 |
| Douglas McBride | Theatre Shots | ’08-’09 |
| Dr Bruce Peter. | The Photography of John Edward Kerr Smith | ’10-’11 |
| Dr Donald J Bennet | Slide talk on Mountaineering Photography | ’92-’93 |
| Dr James Black | Small Game Hunting | ’12-’13 |
| Dr Pat Morris | Natural History Slides | ’90-’91 |
| Dr Robin Jones | Fireworks, Fungi and Fauna | ’03-’04 |
| Duncan McCallum | My Photography | ’08-’09 |
| Duncan McEwan | Land of Landscapes | ’01-’02 |
| Landscape Commandments | ’05-’06 | |
| Special Brew | ’96-’97 | |
| Sportsnight | ’98-’99 | |
| Eddie Haggarty | Strathclude Police air support unit | ’95-’96 |
| Edmund Fellows | Nature and Falklands | ’05-’06 |
| Edward Z. Smith | Aerial photography | ’98-’99 |
| Eric Bower | My Way with Photoshop | ’03-’04 |
| Eric Scott | Orkney – Its History & Economy | ’02-’03 |
| Eric Watt | Scandanavia over the Years | ’01-’02 |
| Glasgow Lecture | ’01-’02 | |
| British Coasts | ’01-’02 | |
| My approach to Pictorial Photography | ’91-’92 | |
| Capital Account Edinburgh | ’94-’95 | |
| More than Doors | ’97-’98 | |
| Fergus Gill | Scottish Nature | ’11-’12 |
| Frank Smith | Impressions of Nepal slide show | ’93-’94 |
| George Wilkie | Photojournalism (Met College) | ’08-’09 |
| Glyn Edmunds / Jean Brooks | Some of Hers and a Few of His | ’07-’08 |
| Gordon and Judith Follows | Travels of a Naturalist | ’06-’07 |
| Gordon Baird | Nottinghill Carnival | ’96-’97 |
| Gordon McGowan | Fashion and Wedding Photography | ’09-’10 |
| Studio Night | ’10-’11 | |
| Graham Lister | Art and Photography | ’12-’13 |
| Guy and Paula Davies | Double Act | ’11-’12 |
| Guy Edwardes | Nature Photography | ’06-’07 |
| More Ways To Take Better Landscape and Nature Photographs | ’12-’13 | |
| Hamish Williamson SPF | Glasgow Walk | ’02-’03 |
| Harold Sinclair | Cyling in Norway | ’95-’96 |
| Harry Milburn | Various aspects of landscape photography | ’96-’97 |
| Hugh Kerr – Gryffe | Expedition Sea Kayaking | ’04-’05 |
| Hunter Kennedy | Prints for the circle. | ’09-’10 |
| Iain Laign | Most fun you can have with clothes on AV lecture | ’90-’91 |
| Iain Love | Beaty of Anrartica | ’94-’95 |
| Iain Quinn | Clyde Steamers and the PS Waverley | ’03-’04 |
| Ian Arthur | Photography in the Royal Navy | ’05-’06 |
| Photography in the Royal Navy | ’06-’07 | |
| Ian Cameron | Transient Light | ’09-’10 |
| Ian Mclaren Avalon | Model and portrature | ’91-’92 |
| Ian Melvilles | Glasgow quiz night | ’97-’98 |
| Ian Rule | Inca Trail | ’98-’99 |
| Ian Rutherford | Photo Journalism | ’05-’06 |
| Photo Journalism | ’11-’12 | |
| Irene Froy | Passion for Pictures | ’02-’03 |
| Magic Moments | ’04-’05 | |
| France and Shropshire | ’06-’07 | |
| Irene’s Images | ’10-’11 | |
| Jack Campbell | Trecking in Kashmir | ’89-’90 |
| Jack Morrison | Into the Blue: Lecture underwater photgraphy | ’03-’04 |
| James Gentle | Aerial Kite Photography | ’09-’10 |
| James Morrison | Presentation of Photographic Circle Portfolio | ’91-’92 |
| Jim Black | Surprise, surprise | ’02-’03 |
| Gynaecology for Beginners | ’95-’96 | |
| Jim Campbell | Always take your camera with you | ’96-’97 |
| Jim Galloway | Glasgow Herald photographer | ’89-’90 |
| Jim Henderson | RSPB | ’90-’91 |
| Jim Renny | Mountain Photography SPF lecturer | ’95-’96 |
| John and Deborah of “Tulla Images” | Canyons of the Colorado Plateau | ’03-’04 |
| John Donohoe | Blanefield to Bolivia: Mountaineering Lecture | ’03-’04 |
| John Gavett | Landscape | ’08-’09 |
| John Harris | Scotland Interactive CD | ’00-’01 |
| John Logan | I Belong to Glasgow slide lecture- | ’91-’92 |
| John McKinley | Landscape Photography | ’96-’97 |
| John McVie and Derek Ross | A Touch of Scotch | ’02-’03 |
| Two for the Price of One | ’04-’05 | |
| John Wells | Coming of Age Roadshow | ’09-’10 |
| Keith Long | In search of pictures | ’94-’95 |
| Keith Cohen | Wildlife and Countryside Photography | ’97-’98 |
| Ken Melvin | The top left corner (North West Scotland) | ’96-’97 |
| Kenneth Melvin | Colour and to ARPS (Prints) | ’90-’91 |
| Laurence Winram | Commercial and Personal Photography | ’12-’13 |
| Laurie Campbell | Natural History photography | ’95-’96 |
| Lawrence | Marine Photography | ’92-’93 |
| Leigh Preston | Another Time Another Place | ’10-’11 |
| Leo Palmer | A Travellers Tale | ’07-’08 |
| Libby Smith | Changing my angle of View | ’05-’06 |
| Digital in Detail | ’09-’10 | |
| Marc de Ridder | Tilt and Shift: Trick or Treat? | ’12-’13 |
| Margaret Campbell | Lighting on a Budget | ’08-’09 |
| Pictures from the Past | ’10-’11 | |
| Margaret Campbell and Dave Hunt | Talk | ’04-’05 |
| Margaret Sixsmith | Australia | ’08-’09 |
| Mark McColl DPAGB | A Combination of Colour and Mono Prints | ’12-’13 |
| Mark McGowan | The North Face of the Eiger (AV) | ’93-’94 |
| Martin Wright | Round the World Yachtsman | ’93-’94 |
| Matt Johnstone | Home and Away | ’06-’07 |
| Salon/ International Competitions | ’09-’10 | |
| Every Picture tells a story | ’98-’99 | |
| Michael B Stark | Nature Photography APRS | ’94-’95 |
| Michael Gwyer | Tips and Pieces (include AV) | ’90-’91 |
| Mike Blair | America travelogue | ’00-’01 |
| Mike Cruise | On the Wild Side | ’02-’03 |
| Neil Adams | India travels | ’01-’02 |
| Winning Ways | ’98-’99 | |
| Neil MacGregor | Within the Light | ’09-’10 |
| Neil MacGregor | SPF lecture mountain photography | ’93-’94 |
| Neil MacGregor | Nature in the Landscape | ’12-’13 |
| Nick Jenkins | Landscape and Great Britain | ’07-’08 |
| Nigel Orr | Old Milgnarvie in slides and prints | ’96-’97 |
| Norman McNab | Mountain Photography | ’07-’08 |
| Norman Tait | Natural History Photography | ’95-’96 |
| Not Known | Eastern exploration travelogue | ’00-’01 |
| SRPS Steam in Scotland and Elsewhere | ’90-’91 | |
| Wedding Photography | ’92-’93 | |
| Photographic Society of America | ’94-’95 | |
| Olive McInnes | New York/Canada | ’90-’91 |
| Peter J Clarke FRPS EFIAP APSA PPSA | My Life in Mono | ’11-’12 |
| Peter Paterson | Photography My Way | ’05-’06 |
| Peter Rees | Still in the Dark | ’05-’06 |
| Philip Price | Local Hero – Loch Visions | ’09-’10 |
| Prof Richard Cormack | Berbers and Hedgehogs – Travels on the Atlas Moutains | ’05-’06 |
| Rikki O’Neil | Photo print box | ’00-’01 |
| Toast | ’05-’06 | |
| Robert Copeland | Starting in Cibachrome | ’97-’98 |
| Robert Lambie | Scotland its Wildlife and Scenery | ’93-’94 |
| Robert Lees | Digital My Way | ’00-’01 |
| Robert Scott | Slide Show | ’02-’03 |
| Robert Tabor | Smart Photoshop | ’05-’06 |
| Robin Boyd | Clyde Steamers slide talk | ’92-’93 |
| Rod Whelans | ARPS | ’00-’01 |
| Rod Whelans | Ideas come first | ’95-’96 |
| Roger Maskell | The Karakoram Highway | ’97-’98 |
| Roger Reynolds | Royal Photo Society | ’06-’07 |
| Roy Elwood | Joy of Monochrome | ’01-’02 |
| Roy Robertson | Towards RPS | ’04-’05 |
| Scottish Landscape | ’97-’98 | |
| Roy Smith | Themes and things | ’00-’01 |
| Rupert Harris | Audio Visual Miscellany | ’01-’02 |
| Sandy Sharpe | Art Photography | ’08-’09 |
| Sandy Wallace | Memories of Greece | ’01-’02 |
| Sarah Dawe | The Isle of Eigg and its Natural History | ’96-’97 |
| Sarah Longrigg | Faroe Islands | ’04-’05 |
| Shamil Khaorov | Thinking Mono | ’12-’13 |
| Simon Allen | The Art in Photography | ’05-’06 |
| Simon Jauncey | Photography | ’97-’98 |
| Southbank Photography | Portrait night model | ’90-’91 |
| Stephen Lipton | Scottish Landscape and Natural History | ’05-’06 |
| Steve Campbell | Introductory Evening and Internal Night Web Site | ’02-’03 |
| Going Beyond Taking the Picture | ’11-’12 | |
| Steve LePrevost | Creative Photography | ’10-’11 |
| Stewart Gray | Correct Exposure | ’95-’96 |
| Strathclyde Police | Mountain Rescue slide lecture | ’92-’93 |
| Stuart Lamont | My Journey In Images | ’11-’12 |
| Tim Cook | The work of the ranger service – Mugdock Country Park | ’98-’99 |
| Tom Marshall and Bill Higgins | Insect Macros and Agates | ’08-’09 |
| Tommy Graham | Scottish Landscapes HDR | ’09-’10 |
| Tony Potter | The Bigger – the Better | ’02-’03 |
| Tony Wharton | Faces of Nature | ’07-’08 |
| Tony Worobiec | Abandoned America | ’03-’04 |
| Black and White Photography in the Digital Era | ’07-’08 | |
| Trevor and Faye Yerbury | All Our Own Work | ’11-’12 |
| Val Crookston | Digital AV’s | ’08-’09 |
| William Ellis | International Jazz Photography | ’07-’08 |
| William Wolfe | Evening with William Wolfe | ’91-’92 |