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HR 80ED or ES 80ED? (1 Viewer)
- Thread starter westy
- Start date
Chris Galvin
Well-known member
Westy,
If the extra couple of hundred pound is not an issue then without doubt the HR 80 GA ED is the scope to go for. For starters the HR ED benefits from a 5-element APO lens system with 2 ED elements which will deliver a better performance than the 3-element single ED lens system of the ES ED. And as a result will resolve finer detail than the ES ED especially at higher magnifications.
When considering the two c/w SDL eyepiece bear in mind that the HR has a zoom range of 24-72 whereas the ES 80 ED has 20-60. As a result it appears that the ES has a wider FOV at both ends of the zoom range.
Weight the HR is 112grammes heavier than the ES 80 ED but as there is more glass elements in the HR that is hardly surprising.
Best thing to do is to test them side by side and make a decision that way.
There is an Optics demonstration near you on 6th December at Attenborough Nature Centre where you will be able to test both side by side.
If the extra couple of hundred pound is not an issue then without doubt the HR 80 GA ED is the scope to go for. For starters the HR ED benefits from a 5-element APO lens system with 2 ED elements which will deliver a better performance than the 3-element single ED lens system of the ES ED. And as a result will resolve finer detail than the ES ED especially at higher magnifications.
When considering the two c/w SDL eyepiece bear in mind that the HR has a zoom range of 24-72 whereas the ES 80 ED has 20-60. As a result it appears that the ES has a wider FOV at both ends of the zoom range.
Weight the HR is 112grammes heavier than the ES 80 ED but as there is more glass elements in the HR that is hardly surprising.
Best thing to do is to test them side by side and make a decision that way.
There is an Optics demonstration near you on 6th December at Attenborough Nature Centre where you will be able to test both side by side.
Rob Laughton
Bird, bird, bird...
Hi Westy,
There are also a good retail offers running on both scopes currently with Opticron.
HR 80 ED comes with a free 42830 Birdwatcher's Pro Tripod when you bought with the SDL Zoom eyepiece. The tripod head is a Manfrotto 701 HDV, which is an amazingly smooth tripod head for birding.
ES 80 GA ED comes with a free BTO Membership until Jan 2011. When you buy the Scope body with either an SDL Zoom or HDF eyepiece.
More details here;
http://www.opticron.co.uk/Pages/promotions.htm
Hope this helps,
Rob B
There are also a good retail offers running on both scopes currently with Opticron.
HR 80 ED comes with a free 42830 Birdwatcher's Pro Tripod when you bought with the SDL Zoom eyepiece. The tripod head is a Manfrotto 701 HDV, which is an amazingly smooth tripod head for birding.
ES 80 GA ED comes with a free BTO Membership until Jan 2011. When you buy the Scope body with either an SDL Zoom or HDF eyepiece.
More details here;
http://www.opticron.co.uk/Pages/promotions.htm
Hope this helps,
Rob B
pete_gamby
Birds? What Birds?!
Mark - The HR 80 is indeed the top of the Opticron range in terms of performance.
Not sure we've ever had anyone do a independent comparison between the two but I guess Rob or Chris will have seen them in the field to compare.
Hopefully there are some non-Opticron employees out there in Birdforum land that can also comment
Pete
Sales and Marketing - Opticron
Not sure we've ever had anyone do a independent comparison between the two but I guess Rob or Chris will have seen them in the field to compare.
Hopefully there are some non-Opticron employees out there in Birdforum land that can also comment
Pete
Sales and Marketing - Opticron
