Enterprise Astronomy
~Deep Space Images by Annie Morris~
Parfocal filter test #1
December 05, 2011 - I always wondered this, but as I didn't have a motorized filter with readable steps (until now) I wasn't able to do any...
Read the Full Post »
Subscribe
RSS
Recent Posts
Firing back up the blog
Staunton River State Park, an IDA Dark Sky Park in our backyard
Comparing NB filters
Step by Step processing of the Orion Nebula
Bringing out the dust
A full week of astrophotography in the Haute-Alpes, France
Blogging fell by the wayside
Parfocal filter test #1
Beta Actions available for testing
Nikon D7000 for astrophotography: Review
Archive
January
February
March
April
May
June
July
August
September
October
November
December
|
January
February
(5)
March (5)
(1)
April (1)
(3)
May (3)
(1)
June (1)
(2)
July (2)
(3)
August (3)
September
(2)
October (2)
(1)
November (1)
(1)
December (1)
|
January
February
March
April
May
June
July
(1)
August (1)
September
October
November
(2)
December (2)
|
January
February
March
April
May
June
July
August
September
October
November
December
|
January
February
March
April
May
June
July
August
September
October
November
December
|
January
February
March
April
May
June
July
August
September
October
November
December
|
January
February
March
April
May
June
July
August
September
October
November
December
|
January
February
March
April
May
June
July
August
September
October
November
December
|
January
February
March
April
May
June
July
August
September
October
November
December
|
January
February
March
April
May
June
July
August
September
October
November
December
|