6" f/4 Imaging Newtonian Optical Tube Assembly (OTA) - Perfect for Astrophotography & Deep Space Observation

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Sku: 20493292 in stock

$251.9

$458

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Estimated Delivery: 10-15 days international

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Description

iOptron’s 150mm (approx. 6") f/4 Newtonian optical tube assembly (OTA) with a fast F/4 focal ratio is perfect for imaging deep-sky objects with a DSLR or dedicated astronomy camera. The 2" Crayford-style focuser, dual split-hinged mounting rings, an 8x50 straight-through finder, and an 8" Vixen style dovetail plate make it ready to attach to your mount and start using.

Features

Dual speed 2" Crayford-style focuser with 1.5" adapter iEAF ready
BK7 optical glass primary mirror with a protective quartz layer
8 x50mm finder scope
8" Vixen style dovetail plate with solid full circumference mounting rings
Front dust cap
Optional iOptron iEAF Focuser ()

Package includes
#6311 6" Fast Newt OTA

6" Optical tube assembly
8x50 mm straight-through finder with bracket
Tube mounting rings
8.7" Vixen-style dovetail rail
2" 35mm extension tube
Front dust cover

Specifications

Optical Design	Newtonian
Clear Aperture	150mm
Focal Length	600mm
Focal Ratio	f/4
Focuser	Dual speed Crayford-style
OTA Length	22 inches
Outside diameter	7 inches
OTA weight	9lb. 10oz
Extension tube	2" diameter 35mm L
Warranty	One year limited

Shipping & Returns

For all orders exceeding a value of 100USD shipping is offered for free.

Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.

Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.