Long Perng Co., Ltd. - - - D90 f/5.5 ED APO Refractor OTA

	Telescopes & Focusers

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	Eyepieces & Diagonals

	Accessories

D90 f/5.5 ED APO Refractor OTA

$D90 f/5.5 ED APO Refractor OTA$

S500-D

	Features

* 11:1 dual-speed focuser, 360 degree rotatable for photography
* Precision CNC-machined all-metal construction
* Premium high glossy anodizing finish
* Retractable sunshade
* L shape bracket
* Deluxe hard case package

	Specifications

Objective Lens Diameter	90mm
Focal Length	500mm
F-number	f/5.5
Focuser	2.5" Crayford dual speed focuser
Lens Coating	Fully Multi-Coated
Housing Material	Aluminum
Weight (Approx.)
Length (Approx.)
Standard Accessories	2" and 1.25" adapter with brass compression ring
	Deluxe Aluminum Case

	No. 16, Hejiang Road, Chung-Li Industrial Park, Chung-Li City, Taoyuan Hsien 320, Taiwan R.O.C.
	Tel: +8863 463 2468 Fax: +8863 463 1948
	sales@longperng.com.tw