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Ships within 48 hours · Estimated delivery Sep 6 - Sep 11
20mm Focal Length: The 20mm focal length strikes an ideal balance between magnification and field of view
this eyepiece unveils exceptional contrast and resolution
ensuring rapid target acquisition and precise shot placement at varying distances
making it highly portable and easy to set up
The marriage of FPL-53 with high refractive index optical glass leads to unparalleled chromatic aberration correction
Stanley London Engravable Brass Sounding Sextant with Hardwood Case Type_Sextants 20mm Focal Length: The 20mmStanley London Engravable Brass Sounding Sextant w Hardwood Case RCT SL EBSS 1 This Stanley London 3. 5 inch (8. 9 cm) radius sounding sextant is a reproduction of a rare and unique sextant. The sounding sextant has a wide aspect ratio frame and no swing arm filters. Both the index and horizon mirrors are fully adjustable. This sextant has a beautiful antique patina and measures 5 inches (12. 7 cm) tall, 5 1 2 inches (14. 0 cm) wide, 3 1 4 inches (8.
