Observation by Paul Whitmarsh: Solar Spectrum

Home made slit spectrograph, made from a cardboard tube a pair of razor blades to form the slit, and a 1000 line/mm holographic grating from Rainbow Symphony. Taken with an iPhone .

Files associated with this observation

BEB333F4-A2AC-4058-B21E-F6084DF64643.jpeg (78.7 kB)

Like this image

Callum Potter, Mike Harlow, David Basey, Andrew Smith, Jeremy Shears, Andy Wilson, James Weightman

Registered charity no. 210769
Registered company no. 117572
For more information including contact details, click here.

Our privacy policy is here.