This case only includes spherical lenses and has no cylindrical lenses for correction of astigmatism. The lenses have no rims, which was unusual after 1900. The set appears to have had very little use as it is in excellent condition.This is a late example of a trial case comprising only spherical lenses. The trial frame is a very rare type.Small timber cased trial set of spherical lenses only. No rims on lenses. Case labelled with lens powers in dioptres and inches. Trial frame included of unusual design:each eye rim has a sprung top cover to secure lens in place. Nickel alloy. Fixed bridge stamped 62, tapered sides with loop ends. Also a lens handling tool (nickel alloy) to position a lens in front of patient's eye.Lens powers labelled in inches and dioptres. Trial frame bridge stamped '62'.optometry, lenses, refraction, trial case, trial set

Robin Boyd travelled to the USA and Britain for several weeks. He attended the opening of the new Australian Chancery in Washington DC, where he had designed an innovative exhibition with cylindrical display cases and sound recordings.Colour slide in a mount. Chicago Federal Center, Chicago, Illinois, USA, 1958-1974. (Architect: Mies van der Rohe.)Made in Australia / 13 / JUL 69M2 / Encircled 15 (Handwritten)slide, robin boyd

Robin Boyd travelled to the USA and Britain for several weeks. He attended the opening of the new Australian Chancery in Washington DC, where he had designed an innovative exhibition with cylindrical display cases and sound recordings.Colour slide in a mount. Construction of Roman House on right, Barbican Centre, London, England, 1965-76. (Architects: Chamberlin Powell & Bon.)Made in Australia / 20 / JUL 69M2 / Encircled 34 (Handwritten)slide, robin boyd

Robin Boyd travelled to the USA and Britain for several weeks. He attended the opening of the new Australian Chancery in Washington DC, where he had designed an innovative exhibition with cylindrical display cases and sound recordings.Colour slide in a mount. Thamesmead Estate, London, EnglandMade in Australia / 8 / JUL 69M2slide, robin boyd

Robin Boyd travelled to the USA and Britain for several weeks. He attended the opening of the new Australian Chancery in Washington DC, where he had designed an innovative exhibition with cylindrical display cases and sound recordings.Colour slide in a mount. Crysler building in the distance, New York, New York, USAMade in Australia / 7 / JUL69M2 / Encircled 20 (Handwritten)slide, robin boyd

Robin Boyd travelled to the USA and Britain for several weeks. He attended the opening of the new Australian Chancery in Washington DC, where he had designed an innovative exhibition with cylindrical display cases and sound recordings.Colour slide in a mount. Interior of the Ford Foundation (1967) New York City, New York, USA. (Architects: Kevin Roche & John Dinkeloo.)Made in Australia / 3 / JUL 69M2 / Encircled 21 (Handwritten) / Encircled 24 (Handwritten-Cancelled)slide, robin boyd

Robin Boyd travelled to the USA and Britain for several weeks. He attended the opening of the new Australian Chancery in Washington DC, where he had designed an innovative exhibition with cylindrical display cases and sound recordings.Colour slide in a mount. Construction of Barbican Centre, London, England, 1965-76. (Architects: Chamberlin Powell & Bon.)Made in Australia / 17 / JUL 69M2 / Encircled 27 (Handwritten)slide, robin boyd

Robin Boyd travelled to the USA and Britain for several weeks. He attended the opening of the new Australian Chancery in Washington DC, where he had designed an innovative exhibition with cylindrical display cases and sound recordings.Colour slide in a mount. Honolulu, Hawaii, USAMade in Australia / 36 / JUL 69M6hawaii, slide

Robin Boyd travelled to the USA and Britain for several weeks. He attended the opening of the new Australian Chancery in Washington DC, where he had designed an innovative exhibition with cylindrical display cases and sound recordings.Colour slide in a mount. Honolulu, Hawaii, USAMade in Australia / 33 / JUL 69M6slide, robin boyd

Robin Boyd travelled to the USA and Britain for several weeks. He attended the opening of the new Australian Chancery in Washington DC, where he had designed an innovative exhibition with cylindrical display cases and sound recordings.Colour slide in a mount. Honolulu, Hawaii, USAMade in Australia / 1 / JUL 69M6slide, robin boyd

Robin Boyd travelled to the USA and Britain for several weeks. He attended the opening of the new Australian Chancery in Washington DC, where he had designed an innovative exhibition with cylindrical display cases and sound recordings.Colour slide in a mount. Honolulu, Hawaii, USAMade in Australia / 25 / JUL 69M6slide, robin boyd

Robin Boyd travelled to the USA and Britain for several weeks. He attended the opening of the new Australian Chancery in Washington DC, where he had designed an innovative exhibition with cylindrical display cases and sound recordings.Colour slide in a mount. Unknown location, possibly EnglandMade in Australia / 7 / JUL 69M3slide, robin boyd

Robin Boyd travelled to the USA and Britain for several weeks. He attended the opening of the new Australian Chancery in Washington DC, where he had designed an innovative exhibition with cylindrical display cases and sound recordings.Colour slide in a mount. Shadows of palm fronds, possibly HawaiiMade in Australia / 31 / JUL 69M6slide, robin boyd

Robin Boyd travelled to the USA and Britain for several weeks. He attended the opening of the new Australian Chancery in Washington DC, where he had designed an innovative exhibition with cylindrical display cases and sound recordings.Colour slide in a mount. Honolulu, Hawaii, USAMade in Australia / 32 / JUL 69M6slide, robin boyd

Robin Boyd travelled to the USA and Britain for several weeks. He attended the opening of the new Australian Chancery in Washington DC, where he had designed an innovative exhibition with cylindrical display cases and sound recordings.Colour slide in a mount. Possibly Honolulu, Hawaii, USAMade in Australia / 34 / JUL 69M6slide, robin boyd

Robin Boyd travelled to the USA and Britain for several weeks. He attended the opening of the new Australian Chancery in Washington DC, where he had designed an innovative exhibition with cylindrical display cases and sound recordings.Colour slide in a mount. Possibly Honolulu, Hawaii, USAMade in Australia / 35 / JUL 69M6slide, robin boyd

Robin Boyd travelled to the USA and Britain for several weeks. He attended the opening of the new Australian Chancery in Washington DC, where he had designed an innovative exhibition with cylindrical display cases and sound recordings.Colour slide in a mount. Honolulu, Hawaii, USAMade in Australia / 23 / JUL 69M6slide, robin boyd

Robin Boyd travelled to the USA and Britain for several weeks. He attended the opening of the new Australian Chancery in Washington DC, where he had designed an innovative exhibition with cylindrical display cases and sound recordings.Colour slide in a mount. Dolphins (Hawaii?)Made in Australia / 6 / JUL 69M6slide, robin boyd

Robin Boyd travelled to the USA and Britain for several weeks. He attended the opening of the new Australian Chancery in Washington DC, where he had designed an innovative exhibition with cylindrical display cases and sound recordings.Colour slide in a mount. Dulles International Airport, Chantilly, Virginia. (Architect: Eero Saarinen.)Made in Australia / 17 / JUL 69M3slide, robin boyd

Robin Boyd travelled to the USA and Britain for several weeks. He attended the opening of the new Australian Chancery in Washington DC, where he had designed an innovative exhibition with cylindrical display cases and sound recordings.Colour slide in a mount. Dolphins (Hawaii?)Made in Australia / 5 / JUL 69M6slide, robin boyd

Robin Boyd travelled to the USA and Britain for several weeks. He attended the opening of the new Australian Chancery in Washington DC, where he had designed an innovative exhibition with cylindrical display cases and sound recordings.Colour slide in a mount. House, possibly Honolulu, HawaiiMade in Australia / 11 / JUL 69M6slide, robin boyd

Robin Boyd travelled to the USA and Britain for several weeks. He attended the opening of the new Australian Chancery in Washington DC, where he had designed an innovative exhibition with cylindrical display cases and sound recordings.Colour slide in a mount. Honolulu, Hawaii, USAMade in Australia / 2 / JUL 69M6slide, robin boyd

Robin Boyd travelled to the USA and Britain for several weeks. He attended the opening of the new Australian Chancery in Washington DC, where he had designed an innovative exhibition with cylindrical display cases and sound recordings.Colour slide in a mount. Honolulu, Hawaii, USAMade in Australia / 4 / JUL 69M6slide, robin boyd

Robin Boyd travelled to the USA and Britain for several weeks. He attended the opening of the new Australian Chancery in Washington DC, where he had designed an innovative exhibition with cylindrical display cases and sound recordings.Colour slide in a mount. Honolulu, Hawaii, USAMade in Australia / 3 / JUL 69M6slide, robin boyd

Robin Boyd travelled to the USA and Britain for several weeks. He attended the opening of the new Australian Chancery in Washington DC, where he had designed an innovative exhibition with cylindrical display cases and sound recordings.Colour slide in a mount. Honolulu, Hawaii, USAMade in Australia / 24 / JUL 69M6slide, robin boyd

Robin Boyd travelled to the USA and Britain for several weeks. He attended the opening of the new Australian Chancery in Washington DC, where he had designed an innovative exhibition with cylindrical display cases and sound recordings.Colour slide in a mount. Ford Foundation (1963-7), New York, New York, USA . (Architects: Kevin Roche and John Dinkeloo.)Made in Australia / 2 / JUL 69M2 / Encircled 1 (Handwritten)slide, robin boyd

Robin Boyd travelled to the USA and Britain for several weeks. He attended the opening of the new Australian Chancery in Washington DC, where he had designed an innovative exhibition with cylindrical display cases and sound recordings.Colour slide in a mount. Window display, opposite the New York Public Library, Fith Avenue, New York, USA.Made in Australia / 11 / JUL 69M2slide, robin boyd

Robin Boyd travelled to the USA and Britain for several weeks. He attended the opening of the new Australian Chancery in Washington DC, where he had designed an innovative exhibition with cylindrical display cases and sound recordings.Colour slide in a mount. Space House, 1 Kemble St, London, England, 1968. (Architects: George Marsh and Richard Seifert.)Made in Australia / 30 / MAY 69M2slide, robin boyd

Robin Boyd travelled to the USA and Britain for several weeks. He attended the opening of the new Australian Chancery in Washington DC, where he had designed an innovative exhibition with cylindrical display cases and sound recordings.Colour slide in a mount. Space House, 1 Kemble St, London, England, 1968. (Architects: George Marsh and Richard Seifert.)Made in Australia / 28 / MAY 69M2slide, robin boyd

Robin Boyd travelled to the USA and Britain for several weeks. He attended the opening of the new Australian Chancery in Washington DC, where he had designed an innovative exhibition with cylindrical display cases and sound recordings.Colour slide in a mount. Thamesmead Estate, London, England. Patricia Boyd in the foregroundMade in Australia / 13 / JUL 69M2 / Thamesmead, London 1969 (Handwritten)slide, robin boyd