Manufacturer: iOptron
Product number: IAFS2

EUR 379,00


incl. 19 % VAT (DE)  
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Product expected to be available from 20.06.2025

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iOptron iAFS2 - 2" Inline Automatic Focuser with iLock technology
Introducing the most versatile inline auto focuser: the iOptron iAFS focuser with iLock technology!

Utilizing a lead worm movement is the key to the iAFS focusers´ patented design; this method passively locks it at the exact position when movement is stopped, maintaining focus for most any sized payload even as the instrument angle is changed.

The iAFS incorporates three movement control modes, USB (computer control), on board directional buttons (for powered manual adjustments) and a manual focus wheel to override the motorized adjustment.

Other features include a built-in temperature sensor, dual USB-C ports, solid all metal body, fingerprint resistant surface, 0.6 micrometers resolution, and position limiters to prevent over runs. It comes standard with a 2 inch visual back, and optional telescope adapters to fit various OTAs are available.

The iAFS focusers will be available as the iAFS2 two inch model and the iAFS3 three inch version.

Features:
High precision stepper motor with position over-run protection
iLock passive position locking
Quiet, smooth, fast operation
Compact and lightweight
Zero backlash
Built-in temperature sensor
Built-in CAA (Camera Angle Adjustment)
Dual USB-C port for computer connection and firmware upgrade
ASCOM and INDI compatible
Low power consumption with USB2.0 (type-C) powering
Manual adjustment (powered or unpowered)
Position memorizing during power off
Compatible with most OTAs with proper adapter

Focuser:Inline Auto Focuser with iLock
Focuser size:2"
Maximum payload:5 kg
Clear aperture:51 mm
Drawtube travel:30 mm
Focusing resolution:0.6 µm
Driving train:Stepper motor
Power/Communication port:USB2.0 Type-C port x2
Computer control:Yes
Software compatibility:ASCOM and INDI
Automatic focusing:Yes
Motorized focusing button:Yes
Manual focusing:Yes (w or w/o motor power on)
Temperature sensor:Yes (built-in)
Camera angle adjustment:Yes
Dimensions:106 mm x 90.5 mm x 82 mm
Weight:783 g
- 1x iAFS2 2" focuser
- 1x 2" Visual Back (P-FA20-VA)
- 2x USB2.0 (Type-C) cable
Manufacturer / Importeur:Teleskop-Service Ransburg GmbH
Street:Von-Myra-Str. 8
ZIP / City:85599 Parsdorf
Country:Germany
Telefon number:+49 89 99228750
Email:info@teleskop-service.de
Website:www.teleskop-service.de
Safety informations: PDF Download


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