Sunshine recorder

Wall Art and Photo Gifts from Science Photo Library

Sunshine recorder

Campbell-Stokes sunshine recorder. This instrument design has been used worldwide for many years. It is used to record the daily duration of sunshine. Slightly variant designs are used for tropical, subtropical, and temperate latitudes. This is the tropical variant. The sunlight passes through the glass ball, which is mounted at an angle that is adjusted for the latitude. The sunlight passing through the ball is focused onto the recording card and chars a trace along the card. Different shaped cards are used depending on the season (summer, equinoxes, winter). The cards are marked with hour divisions

Science Photo Library features Science and Medical images including photos and illustrations

Media ID 6374481

© PAUL RAPSON/SCIENCE PHOTO LIBRARY

Burn Daily Environmental Focus Light Measurement Meteorological Meteorology Mount Solar Radiation Standard Sun Light Trace Weather Glass Ball Standardised

EDITORS COMMENTS
This print showcases the timeless design of a Sunshine Recorder, specifically the tropical variant. Used worldwide for many years, this instrument serves as a reliable tool to record the daily duration of sunshine. The unique feature of this recorder lies in its glass ball, strategically mounted at an angle adjusted according to latitude. As sunlight gracefully passes through the glass ball, it becomes focused onto a recording card placed beneath it. The intensity of the concentrated light leaves behind a charred trace along the card, marking each passing hour. To accommodate seasonal variations, different shaped cards are utilized for summer, equinoxes, and winter. The precision and accuracy offered by this technological marvel make it an indispensable asset in meteorological studies. By standardizing measurements and providing consistent data on solar radiation levels throughout various latitudes, scientists gain valuable insights into our ever-changing weather patterns. While appreciating both form and function, let us not forget that this photograph is more than just an aesthetically pleasing image; it represents humanity's continuous quest to understand our environment better. Through advancements like these sunshine recorders, we continue to push boundaries in meteorology and deepen our knowledge about Earth's intricate systems – all with the ultimate goal of creating a sustainable future for generations to come.

MADE IN THE UK
Safe Shipping with 30 Day Money Back Guarantee

FREE PERSONALISATION*
We are proud to offer a range of customisation features including Personalised Captions, Color Filters and Picture Zoom Tools

SECURE PAYMENTS
We happily accept a wide range of payment options so you can pay for the things you need in the way that is most convenient for you

* Options may vary by product and licensing agreement. Zoomed Pictures can be adjusted in the Basket.