Home > Observatories & Automation > Observatory System >
PlaneWave CDK350 Observatory System

PlaneWave CDK350 Observatory System

Starting Price: $29,500.00
Price as Configured: $29,500.00
Brand: PlaneWave Instruments / SKU: PW-140130Q
Enjoy exceptional optical and tracking performance for astrophotography, or research, with the CDK350 package! Includes a CDK14 telescope and L-350 mount.

NOTE: Packaging and shipping cost will be determined when the order is ready to ship and must be paid for before the equipment will ship. A shipping quote can be obtained on request


Recommended Add-ons and Accessories
Product Price Quantity
PW-140970-KIT - PlaneWave Spandex Shroud and Spacer SET
PW-140970-KIT - PlaneWave Spandex Shroud and Spacer SET
About This Product
Includes the shroud and four spacers for your PlaneWave OTA.
$600.00 each
PW-200150 - PlaneWave Counterweight Accessory for CDK14 & 20
PW-200150 - PlaneWave Counterweight Accessory for CDK14 & 20
About This Product
Counterweights and bracket for CDK14 and CDK20 (front ring only). Comes with three 0.5lb stackable weights (PW-125382).

$230.00 each
View More Add-ons and Accessories

Recommended Add-ons and Accessories

Enter the quantity desired for each item and click the close button to continue with your purchase.
PW-140970-KIT - PlaneWave Spandex Shroud and Spacer SET
PW-140970-KIT - PlaneWave Spandex Shroud and Spacer SET
$600.00
Qty:
View Details
« Back to All Add-ons
PW-140970-KIT - PlaneWave Spandex Shroud and Spacer SET
About This Product
Includes the shroud and four spacers for your PlaneWave OTA.
PW-200150 - PlaneWave Counterweight Accessory for CDK14 & 20
PW-200150 - PlaneWave Counterweight Accessory for CDK14 & 20
$230.00
Qty:
View Details
« Back to All Add-ons
PW-200150 - PlaneWave Counterweight Accessory for CDK14 & 20
About This Product
Counterweights and bracket for CDK14 and CDK20 (front ring only). Comes with three 0.5lb stackable weights (PW-125382).

PW-600180 - PlaneWave IRF90 - Integrated Rotating Focuser
PW-600180 - PlaneWave IRF90 - Integrated Rotating Focuser
$5,180.00
Qty:
View Details
« Back to All Add-ons
PW-600180 - PlaneWave IRF90 - Integrated Rotating Focuser
About This Product
The PlaneWave IRF90 is a large-capacity integrated focuser and rotator for use with ALT/AZ or equatorially-mounted systems. The IRF90 is compatible with the CDK14, CDK17, CDK20, CDK24, and the CDK700. The IRF90 requires a standard Electronic Focuser Assembly (see Options below).

PW-200340 - PlaneWave Hedrick Focuser
PW-200340 - PlaneWave Hedrick Focuser
$1,150.00
Qty:
View Details
« Back to All Add-ons
PW-200340 - PlaneWave Hedrick Focuser
About This Product
The Hedrick focuser designed by PlaneWave is a heavy duty no-slip focuser capable of handling an imaging payload of up to 20lbs. When using the Hedrick focuser with the optional EFA kit (see Options below), you can remotely control the focuser using the included PWI control PC software. Using MaximDL in conjunction with the focuser, allows you to quickly and accurately find the best focus position in a matter of minutes.
PW-600182 - PlaneWave Keller EZ Saddle for CDK12.5 or CDK14
PW-600182 - PlaneWave Keller EZ Saddle for CDK12.5 or CDK14
$400.00
Qty:
View Details
« Back to All Add-ons
PW-600182 - PlaneWave Keller EZ Saddle for CDK12.5 or CDK14
About This Product
The Keller EZ Saddle accepts Losmandy D style dovetail rails such as the CDK12.5 and CDK14. This saddle is for the L-350 mount and can also be attached to the outside arm of any L-series mount for dual mounted OTA configurations.

Keller EZ Saddle, 3" universal tilt-in saddle. Length 16". Compatible with inside and outside mounting surfaces of L-350, L-500, and L-600.
PW-240901-KIT - PlaneWave Electronic Focus Accessory (EFA) Kit for CDK14, CDK17, CDK20, & CDK24
PW-240901-KIT - PlaneWave Electronic Focus Accessory (EFA) Kit for CDK14, CDK17, CDK20, & CDK24
$1,175.00
Qty:
View Details
« Back to All Add-ons
PW-240901-KIT - PlaneWave Electronic Focus Accessory (EFA) Kit for CDK14, CDK17, CDK20, & CDK24
About This Product
The EFA control box can be mounted to the back plate of any PlaneWave telescope OTA (CDK12.5 through 24 inches). The EFA Kit plugs into the temperature sensors and fan control systems that are built into each telescope. A hand controller is provided to control an optional focuser or rotator when standing at the eyepiece.
PW-600195 - PlaneWave Delta T Heater
PW-600195 - PlaneWave Delta T Heater
$750.00
Qty:
View Details
« Back to All Add-ons
PW-600195 - PlaneWave Delta T Heater
About This Product

With PlaneWaves's Delta T Heater you can:

  • Have Full Control of Primary and Secondary Heater using PlaneWave Interface (PWI 3) Software
  • Monitor current temperature of primary mirror, secondary mirror and surrounding ambient temperature.
  • Automatically maintains mirror temperature set point as outside temperature changes.
  • See a real time graph of all temperature sensors.
QTY:  
Price as Configured: $29,500.00

Product Help
Need help deciding?
Tell us what you're looking for, and we’ll point you in the right direction. .

Mount System

Type Alt-Azimuth / Equatorial Direct Drive Mount
Weight 110 lbs (50kg)
Component Weights Azimuth Base – 40 lbs, Fork Arm – 70 lbs
Max. Load Capacity 100 lbs (45 kg)
Latitude Range 0 to 90 degrees, Northern and Southern hemispheres
Cable Management Equipment cables can be wired through mount

Control System

Control Electronics PlaneWave Interface dual axis telescope control
User Interface PlaneWave Interface 4 (PWI4) Control Software with integrated PointXP mount modeling software
Homing Sensors Home position sensors are included allowing the mount can find its home position on power up.
Slew Rate 20 degrees per second (standard); 50 degrees per second (maximum), both axes
Power Requirement Accepts 120 VAC. Supplied with 12VDC 15A Regulated Power Adapter

Optical System

Aperture 14 inch (355 mm)
Focal Length 2563 mm (100.9inch)
Focal ratio F/7.2
Central Obstruction 23.7% by surface area; 48.6% of the Primary Mirror Diameter
Back Focus from Mounting Surface 11.09 inch (281.6 mm)
Weight 48 lbs (48 kg)
Optimal Field of View 70mm Image Circle

Motion Control

Motor Control Industrial grade brushless motor control system and built in electronics
Motor – Azimuth and Altitude Direct Drive 3 Phase Axial-Flux Torque Motors
Encoder – Azimuth and Altitude 152mm stainless steel encoder ring with reader built into the azimuth and altitude axes. 18,880,000 counts per revolution (0.069 arcsecond resolution).
Motor Torque Approximately 20 ft-lbs continuous; 50 ft-lbs peak
Drive Electronics Industrial grade, off-the-shelf brushless motor drives for each axis with custom designed interface card
Telescope Control Software PlaneWave Interface (PWI4). Incorporates PointXP mount modeling software by Dave Rowe. Provides HTTP and ASCOM control interfaces.

System Performance

Pointing Accuracy <10 arcsecond RMS with PointXP Model
Pointing Precision

2 arcseconds at sidereal velocity

Tracking Accuracy

< 0.3 arcseconds over a 5 minute period at sidereal velocity

System Natural Frequency 10 Hz or greater