SKU: 14976973285

iOptron Mount CEM70G EQ GoTo & iGuider (Mount only)

Sale price$1709.55 Regular price$1899.50
Save 10%

Pay in installments of $474.88 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 15 - Aug 20

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

iOptron Mount CEM70G EQ GoTo & iGuider (Mount only)Description Note: Tripod in photos is not included The CEM70G version includes iGuider, the new integrated autoguider from iOptron! Following the great success of the CEM60, iOptron has launched a new mount in this size class that offers even more innovations! The new CEM70 comes with the characteristic appearance of the tried and tested CEM mount. CEM stands for centre balanced equatorial mount. This design allows a particularly favourable ratio of

Description

Note: Tripod in photos is not included

The CEM70G version includes iGuider, the new integrated autoguider from iOptron!

Following the great success of the CEM60, iOptron has launched a new mount in this size class that offers even more innovations!

The new CEM70 comes with the characteristic appearance of the tried and tested CEM mount. CEM stands for centre-balanced equatorial mount. This design allows a particularly favourable ratio of load capacity to weight of mount. In the case of the CEM70, the ratio is 2.3. So the mount carries more than twice its own weight! This makes the CEM70 suitable for mobile applications, but is also a very good mount for observatories.

The stepper motors and the toothed belt drive allow high pointing accuracy in GoTo mode, and most importantly, a very precise tracking accuracy with a periodic error of less than +/- 3.5 arc seconds - and all that with the usual quiet operation of all iOptron mounts.

The CEM70 is available in two versions:

In addition to the features mentioned above, the standard version offers:

  • Integrated iPolar camera. This camera replaces the classic polar finder and allows convenient, precise alignment using a laptop
  • Stepper motors (1.8° with 128 microsteps) for precise pointing and tracking
  • Go2Nova 8407 hand controller with built-in heater to prevent condensation on the large display
  • 32 channel GPS: the computer controller always knows where it is and already knows the date and time for GoTo initialisation
  • Advanced cable management with connectivity options for accessories
  • Dual mount saddle for Vixen- and Losmandy-standard dovetail plates. With a length of 20 centimetres, the saddle safely holds even heavy optics!
  • Rotary knobs are large and easy to use with gloves

 Both versions of the CEM70 can be connected to an autoguider over a ST-4 interface. This enables precis tracking control for long-exposure images.

The CEM70G version has also an integrated autoguider, the new iGuider from iOptron! With this version of the CEM70, a separate autoguider solution is no longer necessary!

In addition, only the CEM70G version offers a built-in WLAN (WiFi) and a fast USB 3.0 interface for communication with an external computer (PC or laptop). With the CEM70G, astrophotographers can look forward to an extremely powerful tool that leaves nothing to be desired, even when it comes to payload.

Both versions of the CEM70 are supplied in a sturdy transport case.

Specifications

Capacity

Designation CEM70
Max. additional load capacity (kg)  31
Weight mount head only (kg) 13,6
Counterweight(s) (piece)  1 (9,5kg)
Interfaces  USB 2.0
Power supply 12
Language English
Polar elevation setting (°) 0 - 65
Slow-motion azimuth adjustment +/- 4
Operating temperature  (-20) - (+45)
Motor speeds ~3.75º/sec

1x, 2x, 8x,16x, 64x, 128x,

256x, 512x, max 

Mounting saddle Losmandy & Vixen
DEC ball bearings diameter (mm) 80
RA ball bearings diameter (mm) 80
DEC worm gear diameter (mm) 151
RA worm gear diameter (mm)  151
Worm gear teeth (DEC) (piece) 248
Worm gear teeth (RA) (piece) 248
Encoder no
Precision of tracking +/- 3,5
RA worm shaft diameter (mm) 55
DEC worm shaft diameter (mm) 55
Material of worm gear Steel
Diameter of counterweight bar (mm) 28
Motor type Stepper motors
Cable-guide internal

Special features

GoTo system  yes

Equipment

Carrying case yes
Tripod <p> without tripod
Pole finder yes
Power pack yes

General

Total weight (kg) 21,8
Series CEM 
Type Mount
Type of build Equatorial

Area of application

Useful for photographs yes

GoTo control

GPS yes
with hand paddle yes
Software Go2Nova 8407
WIFI yes
Interfaces Autoguider, USB
Autoguiding iGuider
PEC correction yes
Polar Alignment iPolar

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 14976973285

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.4 ★★★★★
Based on 29 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
M
Verified Purchase
Michael Marvaso
Fort Morgan, US
★★★★★ 4
Looks terrific - great price
I needed to replace just one, but ended up using both the left and right so that they matched. In the closeup picture you can see that the original part is chrome with black on the inside edges of the fins, where the replacement is all chrome. This is only obvious up close if you're looking for it. There is also a slight gap in the fit at the lower inside corner - so not perfect, but also not noticable at any reasonable distance. Wide shots shows both replacement parts installed. As others have mentioned, this is not the same quality as the original BMW part - but at 1/4 of the price, it is a darn good value and has restored the look of my car. FOR 2003 CONVERTIBLE OWNERS: This part fits the "pre-facelift" model manufactured through March 2003. I learned this the hard way, because I didn't know about the facelift that came half a year later for cabriolets than it did for hard top models. Make sure you know which side of that manufacturing date your 2003 convertible is on before ordering.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 24, 2023
O
Verified Purchase
O. miller
Dallas, US
★★★★★ 5
Grill kit for bmw
Very easy to install snapped right in. Perfect . Would highly recommend.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 18, 2019
M
Verified Purchase
matthew palen
Battle Creek, US
★★★★★ 1
Buy OEM
Finish is fine but sizing is wrong and these don't fit tight but rattle. About 3/4" movement in all ways, which will lead to scratched paint. If you've got a beater, these are fine but for my clean M3, I'll buy OEM from FCP or Turner.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 15, 2024
B
Verified Purchase
Brown, Dwayne
Omaha, US
★★★★★ 5
Great
Convenience
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 18, 2020
S
Verified Purchase
Scott M
San Leandro, US
★★★★★ 5
True OEM replacement
Style: BE-151P 1-Pack
True OEM replacement for the cabin air filter of my 2016 Hyundai Sonata SE. It fit perfectly and was the same quality and size as the one previous installed. Installation took less than 2 minutes. Way better value than the ones the dealership or oil change want to sell you. I will definitely buy this again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026

recommand products