Biconcave Lenses - Various Options
£ 1.20
High quality precision finished biconcave lenses for a variety of light and optics experiments.
High quality precision finished double-concave glass lenses intended for a variety of light and optics experiments.
Each lens is made from optical borosilicate glass and is free of impurities with diameter and focal length selectable using the options below.
High quality precision finished double-concave glass lenses intended for a variety of light and optics experiments.
Each lens is made from optical borosilicate glass and is free of impurities with diameter and focal length selectable using the options below.
Shipping Options (UK Mainland)
Orders placed before 2:00 p.m. GMT will be processed the same day (Monday-Saturday). Delivery options are selected at checkout.
Standard Delivery
- 2-3 business days.
- £2.95.
- FREE delivery over £40.
First Class Delivery
- 1-2 business days.
- £3.95.
Express Courier Delivery
- 24 hours.
- £7.99.
For shipping to locations outside of the UK mainland, see our full shipping policy.
Returns
Unopened goods may be returned for a full refund within 30 days of receipt of your order. For further details, see our full returns policy.
Phone
+44(0)1436 670806
Our Address
Curious Minds Science Ltd (Grasshopper Toys)
112 West Princes Street
Helensburgh
Argyll & Bute
G84 8XD
United Kingdom
