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SPECIFICATIONS
Product number
UPC
Optical design
Clear aperture
Focal length focal ratio
Optical coatings
Resolving power (Dawes limit)
Secondary obstruction (%)
Viewfinder
Eyepiece
Diagonal
Field flattener (optional)
Focus system
OTA mounting
Electronic zero image-shift microfocuser
Auxiliary equipment mounting system
Materials
Primary mirror
Secondary mirror
Correcting plate/lens
Optical tube
Weights and dimensions
Total net OTA weight
OTA shipping weight (approx.)
10 inch Advanced Coma-
12 inch Advanced Coma-
Free
Free
1008-85-01
1208-85-01
7 09942 60061 2
7 09942 60062 9
Advanced Coma-Free
10 inches
12 inches
2032mm, f/8
2438mm, f/8
UHTC
.46 arcseconds
.38 arcseconds
20.95
16.86
8x50 refractor with cross hairs
HD-60 25mm long eye relief premium eyepiece
Series 5000 2 inch with enhanced 99% reflectivity
N.A.
Internal Crayford-style, zero image-shift primary mirror focus
with dual speed 7:1 control
Losmandy ® -style mounting plate
Included
Series 5000 Auxiliary Equipment Mounting System (optional)
Low-expansion borosilicate glass
Individually figured with primary mirror for minimum correction.
Low-expansion borosilicate glass
Aspheric high-spectral transmission Borofloat glass
from Schott AG Germany
33 lb
56 lb
44 lb
74 lb
14 inch Advanced Coma-
130mm APO
Free
1408-85-01
0130-85-01
7 09942 60063 6
7 09942 60064 3
Apochromatic Refractor
14 inches
130mm
2845mm, f/8
910mm, f/7
Fully Multi-Coated
.325 arcseconds
.89 arcseconds
13.8
NA
3 inch diameter, 2 element,
fully
multi-coated
flattener
Crayford-style 3 inch zero
image shift focuser with dual
speed 10:1 control
Vixen ® -style mounting plate
NA
NA
NA
NA
NA
Aluminum
63 lb
25 lb
79 lb
40 lb
field
47
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