* Astronomy

Members Login
Post Info TOPIC: Garrett 100mm F/5.3 45º Binoculars


L

Posts: 131433
Date:
Garrett 100mm F/5.3 45º Binoculars
Permalink  
 


Garrett® 100mm F/5.3 45º Binocular Telescope

The flat-field objective lenses deliver high-contrast views of deep space objects and solar system targets alike - from quick looks at the moon and brighter planets to comet hunting, the Garrett® GT100-45 binocular telescope can take you wherever you want to go. The binocular includes two sets of standard 1.25" oculars, 23mm (57° AFOV) and 13mm (60° AFOV) focal length, yielding 23x and 41x magnification, respectively. Additionally, you always have the ability to expand your magnification range by inserting virtually any 1.25" telescope eyepiece from 40mm down to about 9mm. All air-to-glass surfaces in the air-spaced achromatic objective lenses and the prisms are broadband multi-coated, and the precisely-polished prisms are crafted from high-index BaK4 optical glass. The cast-aluminium binocular body features a durable and attractive glossy white finish and integrated retractable dewshields.
Read more

MODEL: GT100-45 Binocular Telescope
OBJECTIVE LENSES: 100mm f/5.3; 2 Elements, 1 Group
ACCEPTS STANDARD EYEPIECE: Yes; 1.25" only
MAGNIFICATION WITH INCLUDED EYEPIECES: 23x, 41x (1.25")
EYE RELIEF OF INCLUDED EYEPIECES: 20.5mm, 14.5mm
EXIT PUPIL WITH INCLUDED EYEPIECES: 4.3mm 2.4mm
APPARENT FIELD OF VIEW OF INCLUDED EYEPIECES: 57º, 60º
TRUE FIELD OF VIEW WITH INCLUDED EYEPIECES: 2.5º, 1.5º (131, 79 ft./1000 yds.)
WEIGHT (w/out eyepieces): 13 lbs., 4 oz.
LENGTH (dewshields retracted): 18.2-in.
CLOSE FOCUS: 25m
IPD RANGE: 55-72.5mm
COATINGS: Fully Broadband Multi-Coated
WARRANTY: 2-year limited warranty

Price: $999.95 




__________________
Page 1 of 1  sorted by
 
Quick Reply

Please log in to post quick replies.



Create your own FREE Forum
Report Abuse
Powered by ActiveBoard