Tele Vue NP127is

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Regular Price: $8,995.00

Special Price $6,995.00

Quick Overview

The NP101 (540mm, f/5.4, 4") and NP127 (660mm, f/5.2, 5") maintain their optical specifications yet with redesigned 4-element optical systems. Larger rear lens groups absolutely minimize vignetting in formats up to 50mm diagonal. For these large chips an optional field corrector was developed so the corners of the newly brightened edges would virtually be as perfect as the center of the field.

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Tele Vue NP127is

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Regular Price: $8,995.00

Special Price $6,995.00



TV – NP127is

Type APO (Nagler-Petzval) Refractor (Elements/Groups: 4/2)

Objective (mm) 127

Focal Length (mm) 660

Focal Ratio (f/#) 5.2

Length OTA (inch) 33.5

Length with diagonal (inch) 36.5 (with 2-inch diagonal)

Weight OTA/Std. Config (lbs) 14.5 / 14.5

Drawtube/Focuser 2.4-inch, Focusmate dual-speed rack/pinion

Maximum Visual Field (deg.) 4 (with 2-inch 55mm Plössl)

Maximum Recommended Power (x) 300

Included Accessories TV - NP127is & TV - NP101is Enlarged focuser with 3" entrance aperture and 2.4" exit aperture Focuser body has brass clamp ring with 2-lock knobs Accessory end-ring with tilt capability and 4-lock knobs Imaging insert threaded for Imaging System components. 2" accessory insert for visual or other 2" accessories Focusmate dual-speed focuser 10:1 Sliding metal dew shield Screw-on metal lens cover Hard-shell carry case

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