Glass wedge used in 'Simulating Sunset' demonstration
Glass wedge used in 'Simulating Sunset' demonstration supplied by Pilkington Brothers Ltd.
- Object Number:
- 1971-478 Pt1
- type:
- sunset demonstration
Exhibit for simulating a sunset using a glass wedge supplied by Pilkington Brothers Ltd.
Glass wedge used in 'Simulating Sunset' demonstration supplied by Pilkington Brothers Ltd.