Burghley Handbook
Eyewear Advice From a UK Registered Dispensing Optician
Clear, practical guidance to help you understand prescriptions, lenses, frames and buying glasses online with confidence.
18 expert guides
Written by Scott Phippen
Updated regularly
New to buying online?
Start with the essentials
What you need before ordering prescription glasses online and what is worth checking first.
Read the buying guide →Prescription help
Understand the numbers
SPH, CYL, AXIS, ADD and the other terms on your prescription explained clearly.
Understand your prescription →Choosing lenses
Find the right lens type
Single vision, varifocals, reading lenses and thinner lens options without the jargon.
Explore lens choices →Find an answer quickly
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Eyewear Advice Centre
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Common Questions
About the Advice Centre
Who writes the Burghley eyewear guides?
The guides are written and reviewed by Scott Phippen, a UK Registered Dispensing Optician and the owner of Burghley & Co.
Which guide should I read first?
Start with Buying Prescription Glasses Online if you are new to ordering eyewear online. You can also search by prescription term, lens type or frame topic using the search bar above.
Are the guides free to read?
Yes. Every guide in the Burghley Advice Centre is free to read and is designed to help you make a more informed eyewear decision.
Can I ask for personal advice about my prescription?
Yes. You can contact Scott for help understanding your prescription or choosing suitable frames and lenses before placing an order.
Still unsure?
Not every prescription fits neatly into a guide.
Scott can review your prescription and help you choose the most suitable frames and lenses before you order.