

In Stock PlaneWave
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Planewave - CDK600 Observatory System - CDK24 with L600 Mount$113,000.00SKU: PLA-240130QIn Stock Shipping Billed SeparatelyDoes Not Qualify for Free Shipping -
PlaneWave - 24" CDK24 Corrected Dall-Kirkham Carbon Fiber Truss Telescope - Fused Silica$73,000.00SKU: PLA-240104QIn StockDoes Not Qualify for Free Shipping -
Planewave - DeltaRho 500 20" Optical Tube Assembly$69,000.00SKU: PLA-200128QIn StockDoes Not Qualify for Free Shipping -
Planewave - CDK500 Observatory System - CDK20 with L500 Mount$65,000.00SKU: PLA-200130QIn Stock Shipping Billed SeparatelyDoes Not Qualify for Free Shipping -
Planewave - CDK400 Observatory System - CDK17 with L500 Mount$52,000.00SKU: PLA-170130QIn Stock Shipping Billed SeparatelyDoes Not Qualify for Free Shipping -
Planewave - L-600 Direct Drive Mount$40,000.00SKU: PLA-600551In Stock Shipping Billed SeparatelyDoes Not Qualify for Free Shipping -
PlaneWave - 20" CDK20 f/6.8 Corrected Dall-Kirkham Carbon Fiber Truss Telescope - Fused Silica - CDK 20$39,000.00SKU: PLA-200104QMore On The Way Shipping Billed SeparatelyDoes Not Qualify for Free Shipping -
Planewave - CDK300 Observatory System - CDK 12.5 Fused Silica Telescope and L-350 Mount$28,000.00SKU: PLA-125130QIn StockDoes Not Qualify for Free Shipping -
PlaneWave - 17" CDK17 Corrected Dall-Kirkham Carbon Fiber Truss Telescope - Fused Silica$26,000.00SKU: PLA-170101QIn StockDoes Not Qualify for Free Shipping -
Planewave - L-500 Direct Drive Mount$26,000.00SKU: PLA-600550In Stock Shipping Billed SeparatelyDoes Not Qualify for Free Shipping -
Planewave - Delta Rho 350 14" f/3 Optical Tube$21,500.00SKU: PLA-140126QIn Stock Shipping Billed SeparatelyDoes Not Qualify for Free Shipping -
Planewave - L-350 Direct Drive MountRating:80%$15,000.00SKU: PLA-600549In StockDoes Not Qualify for Free Shipping -
PlaneWave - 12.5" CDK12.5 Corrected Dall-Kirkham Carbon Fiber Telescope - Fused Silica - CDK 12.5Rating:100%Special Price $11,700.00 Regular Price $13,000.00SKU: PLA-125104QIn StockDoes Not Qualify for Free Shipping -
Planewave - Pier L-350 - 24" Tall$2,900.00SKU: PLA-6001102In StockDoes Not Qualify for Free Shipping -
PlaneWave - Electronic Focus Accessory (EFA) for CDK 14, CDK 17, CDK20, and CDK24$1,150.00SKU: PLA-240901-KITIn StockDoes Not Qualify for Free Shipping -
PlaneWave - Electronic Focus Accessory (EFA) for CDK 12.5" OTA$920.00SKU: PLA-125901-KITIn StockDoes Not Qualify for Free Shipping -
Planewave - Series 5 Controller$800.00SKU: PLA-600199Special/ Custom OrderDoes Not Qualify for Free Shipping -
PlaneWave - Delta T Dew Heater for CDK 12.5", 14", 17", 20" and 24" OTA$750.00SKU: PLA-600195In StockDoes Not Qualify for Free Shipping -
Planewave - Piggyback Dovetail and Bracket for Delta Rho 500$748.00SKU: PLA-2019001In StockDoes Not Qualify for Free Shipping
PlaneWave Telescopes
PlaneWave Instruments telescopes are engineered for exceptional optical performance and imaging quality, making them a top choice for advanced astrophotographers, universities, and research observatories. Precision-crafted with premium optics and robust mechanical design, PlaneWave telescopes deliver flat, coma-free fields and sharp, well-corrected images across large sensors. Their Corrected Dall-Kirkham (CDK) series delivers high contrast and minimal aberrations, supporting long-exposure deep-sky imaging and demanding scientific applications. Built for reliability and repeatable performance, these telescopes excel in both remote and permanent observatory installations, enabling users to capture stunning nebulae, galaxies, and star clusters with clarity and consistency.
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PlaneWave - 14" CDK14 Carbon Fiber Telescope F/7.2 S-5 Package$19,000.00SKU: PLA-140102QMore On The Way Shipping Billed SeparatelyDoes Not Qualify for Free Shipping -
Planewave - CDK450 Observatory System - CDK17 with L-550 Mount$60,500.00SKU: PLA-170131QSpecial/Custom Order Shipping Billed SeparatelyDoes Not Qualify for Free Shipping -
Planewave - CDK550 CDK 20" with L550 Mount Observatory System$73,500.00SKU: PLA-200131QSpecial/Custom Order Shipping Billed SeparatelyDoes Not Qualify for Free Shipping -
Planewave - DeltaRho 500 Telescope System$95,000.00SKU: PLA-200132QIn Stock Shipping Billed SeparatelyDoes Not Qualify for Free Shipping -
Planewave - Delta Rho 350 Telescope System$36,500.00SKU: PLA-140131QIn Stock Shipping Billed SeparatelyDoes Not Qualify for Free Shipping -
Planewave - Delta Rho 500 L-550 Telescope$90,000.00SKU: PLA-200128Q-600552In Stock Shipping Billed SeparatelyDoes Not Qualify for Free Shipping -
Planewave - CDK300 Observatory System - CDK 12.5 Fused Silica Telescope and L-350 Mount$28,000.00SKU: PLA-125130QIn StockDoes Not Qualify for Free Shipping -
Planewave - DeltaRho 500 20" Optical Tube Assembly$69,000.00SKU: PLA-200128QIn StockDoes Not Qualify for Free Shipping -
Planewave - CDK600 Observatory System - CDK24 with L600 Mount$113,000.00SKU: PLA-240130QIn Stock Shipping Billed SeparatelyDoes Not Qualify for Free Shipping -
Planewave - CDK400 Observatory System - CDK17 with L500 Mount$52,000.00SKU: PLA-170130QIn Stock Shipping Billed SeparatelyDoes Not Qualify for Free Shipping -
Planewave - CDK350 Observatory System - CDK14 with L-350 Mount$33,500.00SKU: PLA-140130QSpecial/Custom Order Shipping Billed SeparatelyDoes Not Qualify for Free Shipping -
Planewave - RC700 f/12 Ritchey Chretien Observatory System$275,000.00SKU: PLA-700126QMore On The Way Shipping Billed SeparatelyDoes Not Qualify for Free Shipping -
Planewave - 24" RC Optical Tube Assembly - 240123Q$99,500.00SKU: PLA-240123QMore On The Way Shipping Billed SeparatelyDoes Not Qualify for Free Shipping -
Planewave - IRDK 24 Infrared Optimized Dall Kirkham Optical Tube Assembly$83,000.00SKU: PLA-240120QMore On The Way Shipping Billed SeparatelyDoes Not Qualify for Free Shipping -
Planewave - CDK20 f/7.77 Optical Tube Assembly - CDK 20$39,000.00SKU: PLA-200127QSpecial/Custom Order Shipping Billed SeparatelyDoes Not Qualify for Free Shipping -
Planewave - IRDK 14 (Infrared Optimized) Optical Tube Assembly$21,500.00SKU: PLA-140120QMore On The Way Shipping Billed SeparatelyDoes Not Qualify for Free Shipping -
PlaneWave - CDK700 Observatory System - 700mm Dall Kirkham with AZ Mount$210,000.00SKU: PLA-700101QMore On The Way Shipping Billed SeparatelyDoes Not Qualify for Free Shipping -
Planewave - CDK500 Observatory System - CDK20 with L500 Mount$65,000.00SKU: PLA-200130QIn Stock Shipping Billed SeparatelyDoes Not Qualify for Free Shipping -
Planewave - Delta Rho 350 14" f/3 Optical Tube$21,500.00SKU: PLA-140126QIn Stock Shipping Billed SeparatelyDoes Not Qualify for Free Shipping -
PlaneWave - 24" CDK24 Corrected Dall-Kirkham Carbon Fiber Truss Telescope - Fused Silica$73,000.00SKU: PLA-240104QIn StockDoes Not Qualify for Free Shipping -
PlaneWave - IRDK 20 Infrared Optimized Dall Kirkham Optical Tube Assembly - Fused Silica$45,000.00SKU: PLA-200120QMore On The Way Shipping Billed SeparatelyDoes Not Qualify for Free Shipping -
PlaneWave - 20" CDK20 f/6.8 Corrected Dall-Kirkham Carbon Fiber Truss Telescope - Fused Silica - CDK 20$39,000.00SKU: PLA-200104QMore On The Way Shipping Billed SeparatelyDoes Not Qualify for Free Shipping -
PlaneWave - Infrared Dall-Kirkham Optical Tube Assembly 17" - Fused Silica$31,000.00SKU: PLA-170120QMore On The Way Shipping Billed SeparatelyDoes Not Qualify for Free Shipping -
PlaneWave - 17" CDK17 Corrected Dall-Kirkham Carbon Fiber Truss Telescope - Fused Silica$26,000.00SKU: PLA-170101QIn StockDoes Not Qualify for Free Shipping -
PlaneWave - 14" CDK14 Corrected Dall-Kirkham Carbon Fiber Telescope - Fused Silica - CDK 14$18,500.00SKU: PLA-140101QMore On The Way Shipping Billed SeparatelyDoes Not Qualify for Free Shipping
PlaneWave Mounts
PlaneWave Instruments direct drive mounts offer superior support and performance for astrophotography by eliminating gear trains and mechanical backlash. High-resolution encoders and direct motor coupling provide ultra-smooth tracking, enabling long exposures with pinpoint stars while supporting large telescopes, imaging trains, and off-axis guiding systems.
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Planewave - Pier for CDK700$5,200.00SKU: PLA-6001115Special/Custom Order Shipping Billed SeparatelyDoes Not Qualify for Free Shipping -
Planewave - L-550 Direct Drive Mount$34,500.00SKU: PLA-600552Special/Custom Order Shipping Billed SeparatelyDoes Not Qualify for Free Shipping -
Planewave - T-600 Direct Drive Gimbal$81,000.00SKU: PLA-T6001001Special/Custom Order Shipping Billed SeparatelyDoes Not Qualify for Free Shipping -
Planewave - Pier L500/L600 - 12" Tall$2,650.00SKU: PLA-6001106Special/ Custom OrderDoes Not Qualify for Free Shipping -
Planewave - Pier L500/L600 - 48" Tall$3,700.00SKU: PLA-6001107Special/ Custom OrderDoes Not Qualify for Free Shipping -
Planewave - Pier L500/L600 - 24" Tall$2,900.00SKU: PLA-6001108Special/ Custom OrderDoes Not Qualify for Free Shipping -
Planewave - Pier L-350 - 36" Tall$3,250.00SKU: PLA-6001103Special/ Custom OrderDoes Not Qualify for Free Shipping -
Planewave - Pier L-350 - 24" Tall$2,900.00SKU: PLA-6001102In StockDoes Not Qualify for Free Shipping -
Planewave - Pier L-350 - 12" Tall$2,650.00SKU: PLA-6001101Special/ Custom OrderDoes Not Qualify for Free Shipping -
Planewave - L500/L600 Concrete Pier Adapter$1,150.00SKU: PLA-L5003060Special/ Custom OrderDoes Not Qualify for Free Shipping -
Planewave - Pier L-350 - 48" Tall$3,700.00SKU: PLA-6001104Special/ Custom OrderDoes Not Qualify for Free Shipping -
Planewave - Pier L500/L600 - 36" Tall$3,252.00SKU: PLA-6001109Special/ Custom OrderDoes Not Qualify for Free Shipping -
PlaneWave - Portable Rolling Pier for L-Series Mounts$10,000.00SKU: PLA-600128More On The Way Shipping Billed SeparatelyDoes Not Qualify for Free Shipping -
Planewave - L-600 Direct Drive Mount$40,000.00SKU: PLA-600551In Stock Shipping Billed SeparatelyDoes Not Qualify for Free Shipping -
Planewave - L-500 Direct Drive Mount$26,000.00SKU: PLA-600550In Stock Shipping Billed SeparatelyDoes Not Qualify for Free Shipping -
Planewave - L-350 Direct Drive MountRating:80%$15,000.00SKU: PLA-600549In StockDoes Not Qualify for Free Shipping
PlaneWave Accessories
Planewave produces a wide range of adapters and spacers for their telescopes and mounts to ensure that your system has the appropriate support and backfocus. Reach out to us at [email protected] or call us at 818.347.2270 if you have any questions about what adapters you might need for your specific system.
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Planewave - Adapter M85 x 1.0 Thread to Securefit - 0.25" Length Moravian$185.00SKU: PLA-6003175More On The WayFree Shipping Available -
Planewave - Tip-Tilt Adapter fits 3.5" Hedrick Focuser and IRF90 (Focuser-SecureFit Interface)$300.00SKU: PLA-6061004More On The WayDoes Not Qualify for Free Shipping -
Planewave - CDK12.5 to Optec TCF-S3 Adapter - 0.26" Length$160.00SKU: PLA-125379More On The WayDoes Not Qualify for Free Shipping -
PlaneWave - 2" Drawtube Spacer - 3.3" Length$160.00SKU: PLA-200368-3More On The WayDoes Not Qualify for Free Shipping -
PlaneWave - 2" Drawtube Spacer - 2.85" Length$160.00SKU: PLA-200368-2More On The WayDoes Not Qualify for Free Shipping -
Planewave - USB to Ethernet Adapter for Series 5, CDK700 and CDK1000$40.00SKU: PLA-17691More On The WaySpend $100 for free shipping on qualifying items -
Planewave - L-500/L-600 to Paramount Adapter$630.00SKU: PLA-6003137Special/ Custom OrderDoes Not Qualify for Free Shipping -
Planewave - Equatorial Wedge for L-350 Mount - 57-63° Latitude$2,300.00SKU: PLA-600565-60More On The Way Shipping Billed SeparatelyDoes Not Qualify for Free Shipping -
Planewave - Equatorial Wedge for L-350 Mount - 12-18° Latitude$2,300.00SKU: PLA-600565-15More On The Way Shipping Billed SeparatelyDoes Not Qualify for Free Shipping -
Planewave - Equatorial Wedge for L-500/L-600 - 57-63° Latitude$4,000.00SKU: PLA-600560-60More On The Way Shipping Billed SeparatelyDoes Not Qualify for Free Shipping -
Planewave - Reducer 0.7x CDK700 with Series 5 Focuser and Rotator$7,500.00SKU: PLA-700167More On The WayFree Shipping Available -
Planewave - Piggyback Dovetail and Bracket for Delta Rho 500$748.00SKU: PLA-2019001In StockDoes Not Qualify for Free Shipping -
Planewave - 0.5" Spacer for Series 5XL Focuser$425.00SKU: PLA-6003165In StockDoes Not Qualify for Free Shipping -
Planewave - Series 5XL Focuser$5,150.00SKU: PLA-6071001More On The WayDoes Not Qualify for Free Shipping -
Planewave - Turck to 2.1 12V Barrel Connect$15.00SKU: PLA-EFA016More On The WaySpend $100 for free shipping on qualifying items -
Planewave - Focuser Lock Ring$138.00SKU: PLA-200305More On The WayDoes Not Qualify for Free Shipping -
Planewave - Tip-Tilt Adapter for Series-5 Focuser or Rotator to SecureFit$460.00SKU: PLA-6061006More On The WayDoes Not Qualify for Free Shipping -
PlaneWave - AC Power Cords SJT, 3X18 BLK 6' 7 125V 10A$9.00SKU: PLA-6006013More On The WaySpend $100 for free shipping on qualifying items -
PlaneWave - AC Adapter 60W 12V 5A, No Cord$50.00SKU: PLA-6006011More On The WaySpend $100 for free shipping on qualifying items -
Planewave - Series 5 Controller$800.00SKU: PLA-600199Special/ Custom OrderDoes Not Qualify for Free Shipping -
Planewave - Equatorial Wedge for L-500/L-600 - 32-38° Latitude$4,000.00SKU: PLA-600560-35More On The Way Shipping Billed SeparatelyDoes Not Qualify for Free Shipping -
Planewave - 2.75" Focuser Adapter to 2" SCT Thread (2"-24TPI) L=0.25" (Excluding Male-Thread, 0.38" Long)$207.00SKU: PLA-600350More On The WayDoes Not Qualify for Free Shipping -
Planewave - CDK14/17/20/24/700 Adapter to Secure-Fit (Base Portion) L=0.25"$161.00SKU: PLA-600348-1More On The WayDoes Not Qualify for Free Shipping -
Planewave - IRF90 Low Profile to Starlight-Xpress SX-AO Adapter L=0.125" (Excluding Male T-Thread 0.25" Long)$184.00SKU: PLA-600347More On The WayDoes Not Qualify for Free Shipping
About Planewave Instruments
PlaneWave Instruments designs and manufactures high-performance astronomical equipment for serious astrophotographers, academic programs, and professional observatories. Known for precision engineering and optical excellence, PlaneWave systems are built to deliver consistent, repeatable results in demanding imaging and research environments.
Astrophotographers rely on PlaneWave’s Corrected Dall-Kirkham (CDK) telescopes for their wide, flat, coma-free fields that support large-format sensors and high-resolution deep-sky imaging. These optics are optimized for sharp stars across the entire image frame, making them well suited for long-exposure astrophotography, remote imaging setups, and permanent observatory installations.
Educational institutions choose PlaneWave telescopes and direct-drive mounts for their reliability, ease of operation, and integration with modern observatory software. Systems such as the CDK350, CDK500, and PlaneWave’s L-Series mounts provide accurate tracking and fast target acquisition, allowing students and researchers to focus on data collection rather than system maintenance. These platforms are widely used in university observatories, STEM programs, and public outreach facilities.
Commercial and research observatories depend on PlaneWave for scalable observatory solutions that support scientific imaging, photometry, and time-domain astronomy. With USA-built optics, precision mechanics, and direct-drive technology that eliminates backlash and wear, PlaneWave systems are designed for continuous operation and long-term performance.
From advanced amateur astrophotography to institutional research and commercial observatory projects, PlaneWave Instruments delivers professional-grade telescopes and mounts trusted by the astronomy community worldwide.
FAQ
Q: What types of telescopes does PlaneWave Instruments manufacture?
A: PlaneWave Instruments designs and manufactures professional-grade telescopes, most notably their Corrected Dall-Kirkham (CDK) series. These telescopes are engineered for high-resolution imaging and scientific observation, offering wide, flat, coma-free fields suitable for modern large-format sensors.
Q: Who are PlaneWave telescopes designed for?
A: PlaneWave telescopes are designed for advanced astrophotographers, educational institutions, and commercial or research observatories that require precision optics, reliable mechanics, and consistent performance in permanent or remote installations.
Q: Why are PlaneWave CDK telescopes well suited for astrophotography?
A: PlaneWave CDK telescopes provide excellent edge-to-edge image quality, high contrast, and minimal optical aberrations. Their corrected optical design supports long-exposure imaging and delivers sharp stars across the entire field, even with large imaging sensors.
Q: Are PlaneWave telescopes suitable for educational and research use?
A: Yes. PlaneWave telescopes are widely used by universities, STEM programs, and research observatories due to their optical accuracy, mechanical stability, and compatibility with automated observatory software and imaging systems.
Q: Can PlaneWave telescopes be used in remote or permanent observatories?
A: PlaneWave telescopes are built for continuous operation and are well suited for permanent and remote observatory installations. Their robust construction and precise alignment help maintain performance over long periods with minimal adjustment.

