Celestron

Celestron C14 SCT OTA - CGE

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SKU:: CEL-91038-XLT
UPC:: 50234103893
MPN:: 91038-XLT
Condition:: New

Your price: $8,775.00

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Description

Description

Celestron C14SCT OTA - CGE

The Schmidt Cassegrain Telescope(SCT) is a hybrid optical design termed catadioptric. The modern SCT is a popular telescope design due to it's compact size vs aperture. StarBright XLT coated optics housed in a lightweight aluminum tube round out this popular design.

Specs

SKU:	CEL-91038-XLT
OpticalDesign:	Schmidt-Cassegrain(SCT)
Glass Elements:
Aperture(mm):	355.5
Aperture(in):	14.0
FocalLength(mm):	3910
FocalRatio:	11.0
DawesLimit(arc seconds):	0.33
RayleighLimit(arc seconds)::	0.39
LimMagnitude:	15.5
Central Obstruction(mm/%):	104/32
Spot Size(um)
Back Focus(mm):
Wavelength Range(nm):
LightGrasp(>human eye):	2579
Fastar(Hyperstar Available):	Y
ImageCircle(mm):
Focuser:	Internal single speed focuser
Dovetail Bar:	CGE/Losmandy
Vented:	N
MirrorLock:	N
Dewshield:	Optional
Finderscope:	9X50 Straight Inverted Image
Case:	Optional
Coatings:	StarBright XLT
Weight(lbs/kg):	46/21
MaxMagnification:	700
MinMagnification:

Magnification w/Popular Focal Length Eyepieces	Exit Pupli(mm)/Magnification(x)
40mm Focal Length:	3.6mm, 100x
32mm Focal Length:	2.9mm, 120x
25mm Focal Length:	2.3mm, 160x
18mm Focal Length:	1.6mm, 220x
13mm Focal Length:	1.2mm, 300x
10mm Focal Length:	0.9mm, 390x
8mm Focal Length:	0.7mm, 490x
5mm Focal Length:	0.5mm, 780x