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Askar N160 f/3.6 Newtonian

Askar N160 f/3.6 Newtonian

par Askar
UGC ASK-N160
CA$1,538.00 - CA$1,538.00
CA$1,538.00
CA$1,538.00 - CA$1,538.00
CA$1,538.00
Égalisation de prix!

The Askar N160 features a large 160mm aperture and a focal ratio of F3.4.It is a cost‑effective Newtonian reflector designed for deep-sky astrophotography.

1 en stock
Livraison GRATUITE au Canada

Aperture size

160mm

Focal length

576mm(without Corrector)/544mm(with Corrector)

Focal ratio

F3.6(without Corrector)/F3.4(with Corrector)

Corrector reduction factor

0.95×

Corrector type

Triplet design

Primary mirror type

Parabolic mirror

Format specifications

APS-C

Tube material

Carbon fiber

Secondary mirror short axis diameter

61mm

Lens tube outer diameter

193mm

Lens tube total length

467mm

OTA weight

3.97kg

Gross weight

(including handle， tube ring， dovetail plate, and corrector)

 5.2kg
Corrector weight 0.22kg
Resolution 0.73
Back focus 55mm（from the M48 thread）
Rear-end thread type Corrector end：M48*0.75
Standard package items a N160 OTA, a pair of tube rings, 230mm dovetail plate, multifunctional handle, 0.95×MPCC, manual, M58 to M48 adapter, 0.1mm shim *2, 0.2mm shim *2, 0.3mm shim *2