IOPTRON GEM45 EC - LITEROCK 1,75"
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    • IOPTRON GEM45 EC - LITEROCK 1,75"
    • IOPTRON GEM45 EC - LITEROCK 1,75"

    IOPTRON GEM45EC WITH TRIPOD & CASE – HIGH PRECISION ENCODER MOUNT

    3,690.00
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    IOPTRON GEM45EC WITH TRIPOD & CASE – HIGH PRECISION ENCODER MOUNT

    German equatorial mount with encoder, LiteRoc 1.75" tripod, iPolar polar scope, and hard case.
    Quantity
    In stock at the supplier. Please contact us for more information.

    IOPTRON GEM45EC WITH TRIPOD & CASE – HIGH PRECISION ENCODER MOUNT

    DESCRIPTION

    The iOptron GEM45EC is a modern German equatorial mount combining compact design, CNC-machined durability, and high-end tracking performance. With a load capacity of 20 kg and a mount weight of only 7.9 kg, it offers an impressive 2.5:1 payload-to-weight ratio.

    Equipped with a high-resolution encoder, the GEM45EC delivers ultra-low periodic error (<0.3 arcsec RMS), making it ideal for long-exposure astrophotography. The integrated iPolar electronic polar scope simplifies polar alignment—even when Polaris is not visible. A dual saddle supports both Losmandy and Vixen dovetails, while large, glove-friendly clutch levers ensure easy gear engagement.

    The GEM45EC includes internal cable management, precision stepper motors, real-time PEC, GPS, and a Go2Nova hand controller with over 212,000 objects. The included LiteRoc 1.75" stainless steel tripod provides a lightweight yet rigid base. It ships with a 5 kg counterweight, hard case, AC adapter, cables, and a full accessory kit. Wi-Fi control is available with the optional iStarFi adapter.

    TECHNICAL SPECIFICATIONS

    Mount type: German Equatorial
    Max payload (excluding CW): 20 kg (45 lbs)
    Mount weight: 7.9 kg (17.5 lbs)
    Payload ratio: 2.53
    Periodic error: <0.3 arcsec RMS
    Encoder: high-resolution
    PEC: real-time (RPEC)
    Worm gear: Ø17 mm
    RA/DEC wheels: Ø110 mm, 216 teeth
    RA/DEC axis: Ø45 mm steel
    RA/DEC bearings: Ø68 mm
    Polar scope: iPolar electronic built-in
    Max slew speed: 4.5°/s
    Motor: stepper, synchronous belt
    Motor resolution: 0.08 arcsec
    Hand controller: Go2Nova, 212,000+ object database
    Guiding port: ST-4
    Ports: USB, GPS built-in, Wi-Fi (optional)
    Cable routing: integrated (USB, ST-4, 12V/3A)
    Power supply: 12V – 5A (adapter included)
    Power draw: 0.6A (tracking) / 0.9A (GOTO)
    Tripod: LiteRoc 1.75" stainless steel (~8 kg)
    Counterweight: 1 × 5 kg, shaft Ø28 mm
    Latitude range: 14° – 68°
    Meridian handling: stop or flip
    Zero position: automatic
    Dovetail: dual Losmandy & Vixen (6")
    Operating temp: -10 °C to +40 °C
    Hard case: included
    Warranty: 2 years

    IOPTRON GEM45 EC (7603ECA)
    In stock at the supplier. Please contact us for more information.