Spectrum IV

spectrum (ˈspɛktrəm) defines the continuum of colours produced when white light is dispersed by a prism or diffraction grating. There is a continuous change in wavelength order from red, the longest wavelength, to violet, the shortest. Seven colours are usually distinguished: violet, indigo, blue, green, yellow, orange, and red, like that of a rainbow.

Quantity

Number of copies

Add your voucher code here (if you have received one)

Amount (in pounds) - VAT included

Delivery Address

First Name

Last Name

Company / Hotel Name (optional)

Address

Postcode

City

Country

Email Address

Phone Number

Shipment Information

Free shipment in Europe.
A fixed £10.00 shipment costs for Africa, Asia, Australia, North America and South America.

Return Policy

If you have a change of heart, you can cancel at any time before your item is dispatched/sent to our delivery partners. Simply contact us and we'll cancel your order and give you a full refund.

If you need to return an item because it is faulty or as a result of something we have done wrong, we will not charge you for the return or collection costs. If, however, you simply change your mind and wish to cancel the order after delivery, you will need to pay the return or collection costs.

Payment Information

Cardholder Name

Credit or debit card