20mm Retro-Mark - Silver (sheet of 100)
Product Code: 30200
- An inexpensive range of retro-reflective targets available in four different colours.
- These targets work with most EDMs and are ideal for monitoring work where you have to leave targets in position over long periods.
- A single target will give a measuring range in excess of 100m with mm accuracy and an angle of intersection of up to 60 degrees.
- Greater distances can be achieved by using multiples of 5 and 9 targets which are easily attached with the self-adhesive backing.
- Sheet of 100.