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Specifications of 2D:
Diameter: 127 mm
Focal Length: 400 mm
Weight: 210 g
Magnification: 2X
Center Thickness: 9 mm
Edge Thickness: 2 mm
Double convex lens
Specifications of 3D:
Diameter: 127 mm
Focal Length: 260 mm
Weight: 355 g
Magnification: 3X
Center Thickness: 15 mm
Edge Thickness: 4 mm
Double convex lens
Specifications of 4D:
Diameter: 127 mm
Focal Length: 250 mm
Weight: 63 g
Magnification: 4X
Center Thickness: 20 mm
Edge Thickness: 5 mm
Double convex lens
Specifications of 5D:
Diameter: 127 mm
Focal Length: 160 mm
Weight: 430 g
Magnification: 5X
Center Thickness: 20 mm
Edge Thickness: 3.5 mm
Double convex lens
Note:
Please allow slight dimension difference due to different manual measurement.
$47.11 $47.11
$ 23 .99 $23.99
$79.99 $79.99
$ 35 .99 $35.99
$56.99 $56.99
$ 30 .99 $30.99
$11.77 $11.77
$ 5 .99 $5.99
$128.88 $128.88
$ 54 .99 $54.99
$19.92 $19.92
$ 9 .99 $9.99
$17.69 $17.69
$ 7 .99 $7.99