Celestron 93428 93428-CGL X-Cel LX 3x Barlow Lens - 1.25" 93428 / 93428-CGL

Astronomical Eyepiece Magnification Guide - Page 2

For 93428 / 93428-CGL.

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93430 Luminos 7.0 Ultra Wide Field 1.25 8 5 82° FULLY MULTI-COATED N Y 12.0 15.0
89.5mm x 54mm x 54mm
(3.52” x 2.12” x 2.12”)
10.79oz./ 306g
93431 Luminos 10.0 Ultra Wide Field 1.25 7 5 82° FULLY MULTI-COATED N Y 12.0 17.0
91mm x 57.5mm x 57.5mm
(3.58” x 2.26” x 2.26”)
11.61oz./ 329g
93432 Luminos 15.0 Ultra Wide Field 1.25 7 4 82° FULLY MULTI-COATED N Y 17.0 26.0
87mm x 62mm x 62mm
(3.43” x 2.44” x 2.44”)
12.91oz ./ 366g
93433 Luminos 19.0 Ultra Wide Field 2 6 4 82° FULLY MULTI-COATED N Y 20.0 30.0
93.5mm x 67.5mm x 67.5mm
(3.68” x 2.66” x 2.66”)
17.64oz./ 500g
93434 Luminos 23.0 Ultra Wide Field 2 6 4 82° FULLY MULTI-COATED N Y 20.0 37. 0
110.5mm x 80.5mm x 80.5mm
(4.35” x 3.17” x 3.17”)
28.24oz./ 800.5g
93435 Luminos 31.0 Ultra Wide Field 2 6 4 82° FULLY MULTI-COATED N Y 27. 0 47.0
125.5mm x 93mm x 93mm
(4.94” x 3.66” x 3.66”)
41.83oz./ 1186g
94320 E-Lux 26.0 Kellner 2 3 2 56° FULLY MULTI-COATED N N 24.0 27.0
94mm x 55.9mm x 55.9mm
(3.70” x 2.20” x 2.20”)”
9.70 oz./ (276 g)
94321 E-Lux 32.0 Kellner 2 3 2 56° FULLY MULTI-COATED N N 28.0 37.0
107.9mm x 55.9mm x 55.9mm
(4.25” x 2.20” x 2.20”)
11.5 oz./ 327.5 g
94321 E-Lux 40.0 Kellner 2 3 2 56° FULLY MULTI-COATED N N 36.0 38.0
125.2mm x 55.9mm x 55.9mm
(4.93” x 2.20” x 2.20”)
12.5 oz./ 356 g
SKU NAME
FOCAL LENGTH
(mm)
EYEPIECE TYPE
BARREL SIZE
(IN.)
# OF
ELEMENTS
# OF GROUPS
CLEAR
APERTURE
(mm)
OPTICAL
COATINGS
WATERPROOF
(Y/N)
FULLY
CORRECTED
FIELD (mm)
BACK
FOCUS (mm)
FIELD STOP
DIAMETER
(mm)
OVERALL
DIMENSIONS
WEIGHT
(ounces/grams)
93326 Omni Barlow 2x Barlow 1.25 2 Null Null FULLY MULTI-COATED N Y Null Null
74mm x 39.5mm x 39.5mm
(2.91” x 1.55” x 1.55”)
2.11oz./ 60g
93529 X-CEL Barlow 2x Barlow 1.25 3 2 Null FULLY MULTI-COATED N Y Null Null
76mm x 56mm x 56mm
(2.99” x 2.20” x 2.20”)
5.3oz./ 150g
93428 X-CEL Barlow 3x Barlow 1.25 3 2 Null FULLY MULTI-COATED N Y Null Null
90mm x 45mm x 45mm
(3.54” x 1.77” x 1.77”)
5.4oz./ 150g
93436 Luminos Barlow 2.5x Barlow 2 4 4 Null FULLY MULTI-COATED N Y Null Null
93mm x 64mm x 64mm
(3.66” x 2.52” x 2.52”)
10.83oz./ 307 g
SKU NAME
FOCAL LENGTH
(mm)
EYEPIECE TYPE
BARREL SIZE
(IN.)
# OF
ELEMENTS
# OF GROUPS APPARENT FOV
OPTICAL
COATINGS
WATERPROOF
(Y/N)
PARFOCAL
(Y/N)
EYE RELIEF
(mm)
FIELD STOP
DIAMETER (mm)
OVERALL
DIMENSIONS
WEIGHT
(ounces/grams)
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09-23
Eyepiece Specifi cations