| Exhibit no. | Exhibitor | Exhibit title | Section | Picture | Catalogue |
| [794] |
Wratten & Wainwright, Ltd.
|
Makers of Ordinary and Colour-Sensitive Plates, and of Light Filters and Dark Room Safelights for all purposes |
General Professional Photographs |
|
catalogue page |
| [865] |
Wratten & Wainwright, Ltd.
|
Specimens of "K" Filters for orthochromatic photography |
Photographic Apparatus and Material |
|
catalogue page |
| [865] |
Wratten & Wainwright, Ltd.
|
Specimens of Filters for tricolour photography |
Photographic Apparatus and Material |
|
catalogue page |
| [865] |
Wratten & Wainwright, Ltd.
|
Specimens of Filters for the analysis of screen plates |
Photographic Apparatus and Material |
|
catalogue page |
| [865] |
Wratten & Wainwright, Ltd.
|
Specimens of Contrast Filters |
Photographic Apparatus and Material |
|
catalogue page |
| [865] |
Wratten & Wainwright, Ltd.
|
Specimens of Filters cemented in flats |
Photographic Apparatus and Material |
|
catalogue page |
| [865] |
Wratten & Wainwright, Ltd.
|
Specimens of various new special Filters, including a Filter for the isolation of the green line from the mercury vapour lamp, and a Filter transmitting ultraviolet light only |
Photographic Apparatus and Material |
|
catalogue page |
| [865] |
Wratten & Wainwright, Ltd.
|
Transparencies showing the comparative results obtained on ordinary and Panchromatic plates when photographing furniture or coloured advertisements, and in portraiture |
Photographic Apparatus and Material |
|
catalogue page |
| [865] |
Wratten & Wainwright, Ltd.
|
A transparency showing a result obtained on the Wratten X-ray plates |
Photographic Apparatus and Material |
|
catalogue page |
| [865] |
Wratten & Wainwright, Ltd.
|
Transparencies showing the use of Panchromatic plates in interior photography and in landscape |
Photographic Apparatus and Material |
|
catalogue page |
| [865] |
Wratten & Wainwright, Ltd.
|
A transparency of the Wratten Ink Tester |
Photographic Apparatus and Material |
|
catalogue page |
| [865] |
Wratten & Wainwright, Ltd.
|
A transparency showing by means of "wedge" spectra the differing ranges of sensitiveness of the plates by the firm |
Photographic Apparatus and Material |
|
catalogue page |
| [865] |
Wratten & Wainwright, Ltd.
|
Lantern slides on Wratten lantern plates |
Photographic Apparatus and Material |
|
catalogue page |
| [865] |
Wratten & Wainwright, Ltd.
|
In the centre panel an apparatus is arranged by which a bright spectrum is thrown on a piece of ground glass. |
Photographic Apparatus and Material |
|
catalogue page |
