Principal Consultant: Dr. N. A. Smith B.A., Ph.D.
2004
- Nasvacometer - Distance Visual Acuity Calculator (two models
– metric and imperial)
2005
- First Principles Domestic Central Heating Calculator for designing
central heating installations
2006
- Road Lighting Decision Wheel – Highway Lighting Category Selector
based on BS 5489-1:2003
- Optocalc – Calculator combining Distance & Near Visual Acuity
- Lighting Design Calculator incorporating requirements given in
BS EN 12464

Photograph courtesy of:
M. H. Mear & Co Ltd, Ramsden Mills, Britannia Rd, Milnsbridge,
Huddersfield, W. Yorks. HD3 4QG:
Services: -
- Calculators tailor-made to client’s individual requirements and
specifications
- Liaison with client on Innovation
- Computer-aided design (CAD) and artwork
- Fully comprehensive Operator’s Manuals
- In-house training & lectures
- Research & Development
- Extensive liaison with manufacturer in order to provide complete
package for client - from design to production