SourcingAI

astronomical telescope Manufacturers

I have found results from400+products and200+suppliers aboutastronomical telescope

Ningbo Barride Optics Co., Ltd.mic-icon
Satisfies 1/1 of your requirement
70mm Large Aperture Refractor Astronomical Telescope (BM-SG70900)

70mm Large Aperture Refractor Astronomical Telescope (BM-SG70900)

US$60.00-80.00
50 Pieces(MOQ)
150mm Reflector Astronomical Telescope (BM-1400150EQ III-A)

150mm Reflector Astronomical Telescope (BM-1400150EQ III-A)

US$110.00-120.00
50 Pieces(MOQ)
114mm Reflector Astronomical Telescope (BM-500114EQ III-M)

114mm Reflector Astronomical Telescope (BM-500114EQ III-M)

US$70.00-78.00
50 Pieces(MOQ)
Large Refractor Astronomical Telescope (BM-1200150EQ IV-S)

Large Refractor Astronomical Telescope (BM-1200150EQ IV-S)

US$460.00-500.00
5 Pieces(MOQ)
70mm Large Aperture Refractor Astronomical Telescope (BM-SG70700)

70mm Large Aperture Refractor Astronomical Telescope (BM-SG70700)

US$50.00-65.00
50 Pieces(MOQ)
Sample Available
114mm Reflector Astronomical Telescope (BM-1000114EQ III-M)

114mm Reflector Astronomical Telescope (BM-1000114EQ III-M)

US$70.00-85.00
50 Pieces(MOQ)
127mm Large Aperture Refractor Astronomical Telescope (BM-700127EQ IV-S)

127mm Large Aperture Refractor Astronomical Telescope (BM-700127EQ IV-S)

US$340.00-370.00
10 Pieces(MOQ)
Refractor Astronomical Telescope with 90 Degree Mirror Diagonal (BM-40070M)

Refractor Astronomical Telescope with 90 Degree Mirror Diagonal (BM-40070M)

US$18.00-25.00
200 Pieces(MOQ)
Sample Available
80mm Astronomical Telescope, with Finderscope (BM-90080EQII-A)

80mm Astronomical Telescope, with Finderscope (BM-90080EQII-A)

US$70.00-80.00
50 Pieces(MOQ)
127mm Large Aperture Refractor Astronomical Telescope (BM-1200127EQ IV-S)

127mm Large Aperture Refractor Astronomical Telescope (BM-1200127EQ IV-S)

US$370.00-410.00
5 Pieces(MOQ)
Large Refractor Astronomical Telescope (BM-1200127EQ IV-A)

Large Refractor Astronomical Telescope (BM-1200127EQ IV-A)

US$450.00
5 Pieces(MOQ)
102mm Large Aperture Refractor Astronomical Telescope (BM-600102EQ IV-A)

102mm Large Aperture Refractor Astronomical Telescope (BM-600102EQ IV-A)

US$240.00-255.00
10 Pieces(MOQ)
70mm Refractor Astronomical Telescope with Finderscope (BM-90070EQI-A)

70mm Refractor Astronomical Telescope with Finderscope (BM-90070EQI-A)

US$50.00-60.00
50 Pieces(MOQ)
Reflector Astronomical Telescope (BM-900114EQ III-M)

Reflector Astronomical Telescope (BM-900114EQ III-M)

US$70.00-85.00
50 Pieces(MOQ)
Reflector Astronomical Telescope (BM-750150EQ III-M)

Reflector Astronomical Telescope (BM-750150EQ III-M)

US$100.00-110.00
30 Pieces(MOQ)
Sample Available
Refractor Astronomical Telescope (BM-750150EQ IV-A)

Refractor Astronomical Telescope (BM-750150EQ IV-A)

US$395.00-410.00
5 Pieces(MOQ)
Sample Available
127mm Large Reflector Astronomical Telescope with Aluminum Tripod (BM-700127EQ IV-A)

127mm Large Reflector Astronomical Telescope with Aluminum Tripod (BM-700127EQ IV-A)

US$310.00-350.00
10 Pieces(MOQ)
114mm Reflector Astronomical Telescope, 114mm Aperture (BM-900114A)

114mm Reflector Astronomical Telescope, 114mm Aperture (BM-900114A)

US$45.00-55.00
100 Pieces(MOQ)
Reflector Astronomical Telescope with Aluminum Tripod (BM-900127EQII-M)

Reflector Astronomical Telescope with Aluminum Tripod (BM-900127EQII-M)

US$80.00-90.00
50 Pieces(MOQ)
70mm Refractor Astronomical Telescope with EQ Equatorial Telescope (BM-90070EQII-A)

70mm Refractor Astronomical Telescope with EQ Equatorial Telescope (BM-90070EQII-A)

US$50.00-60.00
50 Pieces(MOQ)
60mm Large Aperture Refractor Astronomical Telescope (BM-SG60700)

60mm Large Aperture Refractor Astronomical Telescope (BM-SG60700)

US$48.00-53.00
50 Pieces(MOQ)
60mm Large Aperture Refractor Astronomical Telescope (BM-SG60900)

60mm Large Aperture Refractor Astronomical Telescope (BM-SG60900)

US$52.00-60.00
50 Pieces(MOQ)
Refractor Astronomical Telescope for Kids (BM-40040M-1)

Refractor Astronomical Telescope for Kids (BM-40040M-1)

US$7.00-10.00
300 Pieces(MOQ)
Professional Reflector Astronomical Telescope with High Tripod (BM-900127EQIII-M)

Professional Reflector Astronomical Telescope with High Tripod (BM-900127EQIII-M)

US$85.00-100.00
100 Pieces(MOQ)
Large Refractor Astronomical Telescope (BM-90070JW-III)

Large Refractor Astronomical Telescope (BM-90070JW-III)

US$50.00-70.00
50 Pieces(MOQ)
Large Refractor Astronomical Telescope (BM-1200150EQ IV-A)

Large Refractor Astronomical Telescope (BM-1200150EQ IV-A)

US$430.00-480.00
5 Pieces(MOQ)
Reflector Astronomical Telescope with High Tripod (BM-90076EQII-A)

Reflector Astronomical Telescope with High Tripod (BM-90076EQII-A)

US$45.00-65.00
100 Pieces(MOQ)
Sample Available
76mm Dobsonian Astronomical Telescope (BM-F300 D76)

76mm Dobsonian Astronomical Telescope (BM-F300 D76)

US$22.00-28.00
100 Pieces(MOQ)
Large Refractor Astronomical Telescope (BM-70070JW-III)

Large Refractor Astronomical Telescope (BM-70070JW-III)

US$56.00-60.00
50 Pieces(MOQ)
Sample Available
Equatorial Newtonian Reflector Multifunction Newton Reflector Astronomical Telescope (BM-650130EQIII-A)

Equatorial Newtonian Reflector Multifunction Newton Reflector Astronomical Telescope (BM-650130EQIII-A)

US$90.00-110.00
1 Piece(MOQ)
Refractor Astronomical Telescope 60mm Aperture Telescope (BM-70060JW)

Refractor Astronomical Telescope 60mm Aperture Telescope (BM-70060JW)

US$20.00-30.00
50 Pieces(MOQ)
Refractor Astronomical Telescope with Tripod Kepler Telescope Astronomical for Educational (BM-70070S)

Refractor Astronomical Telescope with Tripod Kepler Telescope Astronomical for Educational (BM-70070S)

US$40.00-50.00
50 Pieces(MOQ)
50mm Small Aperture Refractor Astronomical Telescope (BM-60050M)

50mm Small Aperture Refractor Astronomical Telescope (BM-60050M)

US$15.00-22.00
200 Pieces(MOQ)
Refractor Astronomical Telescope for Kids (BM-30070-M-1)

Refractor Astronomical Telescope for Kids (BM-30070-M-1)

US$10.00-20.00
200 Pieces(MOQ)
60mm Refractor Astronomical Telescope Achromatic Telescope (BM-90060M)

60mm Refractor Astronomical Telescope Achromatic Telescope (BM-90060M)

US$27.00-32.00
100 Pieces(MOQ)
Reflector Astronomical Telescope with Carry Case (BM-70076TX)

Reflector Astronomical Telescope with Carry Case (BM-70076TX)

US$40.00-50.00
100 Pieces(MOQ)
Sample Available
Refractor Astronomical Telescope Entry Level (BM-40040M-2)

Refractor Astronomical Telescope Entry Level (BM-40040M-2)

US$6.00-10.00
300 Pieces(MOQ)
70mm Refractor Astronomical 300mm Focus Astronomical Telescope Kids (BM-30070M-1)

70mm Refractor Astronomical 300mm Focus Astronomical Telescope Kids (BM-30070M-1)

US$15.00-25.00
200 Pieces(MOQ)
Best Sell Telescope, 70mm Refractor Astronomical Telescope (BM-30070M-2)

Best Sell Telescope, 70mm Refractor Astronomical Telescope (BM-30070M-2)

US$15.00-25.00
200 Pieces(MOQ)
Refractor Astronomical Telescope with Erect Image Diagonal (BM-40070BG)

Refractor Astronomical Telescope with Erect Image Diagonal (BM-40070BG)

US$25.00-30.00
200 Pieces(MOQ)
Sample Available
Small Refractor Astronomical Telescope (BM-36050N)

Small Refractor Astronomical Telescope (BM-36050N)

US$12.00-18.00
200 Pieces(MOQ)
60mm Aperture Refractor Astronomical Telescope with Carry Case (BM-70060TX)

60mm Aperture Refractor Astronomical Telescope with Carry Case (BM-70060TX)

US$30.00-40.00
200 Pieces(MOQ)
Star Watcher Reflector with Tripod Astronomy Telescope (BM-70076M)

Star Watcher Reflector with Tripod Astronomy Telescope (BM-70076M)

US$25.00-35.00
100 Pieces(MOQ)
Star Watcher Reflector with Tripod White Color Astronomy Telescope (BM-70060M)

Star Watcher Reflector with Tripod White Color Astronomy Telescope (BM-70060M)

US$25.00-33.00
100 Pieces(MOQ)
Sample Available
361X Higher Reflective Reflector Hand Controller Astronomical Telescope (BM-KNP800133KM-EQ4)

361X Higher Reflective Reflector Hand Controller Astronomical Telescope (BM-KNP800133KM-EQ4)

US$280.00-310.00
100 Pieces(MOQ)
Sample Available
210mm Dobsonian Astronomical Telescope (BM-DOB1300210)

210mm Dobsonian Astronomical Telescope (BM-DOB1300210)

US$330.00-370.00
1 Piece(MOQ)
Sample Available
Auto Tracking Doublet Refractor Hand Controller Astronomical Telescope (BM-KTA1200127MD)

Auto Tracking Doublet Refractor Hand Controller Astronomical Telescope (BM-KTA1200127MD)

US$550.00-600.00
50 Pieces(MOQ)
Sample Available
Auto Tracking Doublet Refractor Hand Controller Astronomical Telescope (BM-KTA60090MD)

Auto Tracking Doublet Refractor Hand Controller Astronomical Telescope (BM-KTA60090MD)

US$280.00-300.00
100 Pieces(MOQ)
Sample Available
135mm Dobsonian Astronomical Telescope (BM-DOB1100135)

135mm Dobsonian Astronomical Telescope (BM-DOB1100135)

US$160.00-190.00
50 Pieces(MOQ)
Sample Available
80mm Dobsonian Astronomical Telescope (BM-DOB50080)

80mm Dobsonian Astronomical Telescope (BM-DOB50080)

US$50.00-63.00
100 Pieces(MOQ)
Sample Available
Refractor Hand Controller Astronomical Telescopes (BM-60090CR)

Refractor Hand Controller Astronomical Telescopes (BM-60090CR)

US$80.00-100.00
100 Pieces(MOQ)
Sample Available
800mm Focus 60mm Aperture Refractor Astronomical Telescope (BM-80060M)

800mm Focus 60mm Aperture Refractor Astronomical Telescope (BM-80060M)

US$25.00-35.00
100 Pieces(MOQ)
60mm Small Refractor Astronomical Telescope with Aluminum Tripod (BM-60060M)

60mm Small Refractor Astronomical Telescope with Aluminum Tripod (BM-60060M)

US$28.00-35.00
100 Pieces(MOQ)
200mm Newton Reflector Astronomical Telescope (BM-800203EQ IV-A)

200mm Newton Reflector Astronomical Telescope (BM-800203EQ IV-A)

US$230.00
1 Piece(MOQ)
Sample Available
Chongqing Dontop Optics Co., Ltd.mic-icon
Satisfies 1/1 of your requirement
600X50 Refractor Telescope Astronomical Telescope

600X50 Refractor Telescope Astronomical Telescope

US$20.00-200.00
100 Pieces(MOQ)
1000X114EQ3 Reflector Astronomical Telescope with Adjustable Aluminum Tripod

1000X114EQ3 Reflector Astronomical Telescope with Adjustable Aluminum Tripod

US$50.00-120.00
20 Pieces(MOQ)
1.25" Observatory Telescope 400X70 Wholesale Astronomical Telescope

1.25" Observatory Telescope 400X70 Wholesale Astronomical Telescope

US$22.00-40.00
1 Piece(MOQ)
Sample Available
1.25" Observatory Telescoop China Goods Wholesale Astronomical Telescope

1.25" Observatory Telescoop China Goods Wholesale Astronomical Telescope

US$17.00-21.00
50 Pieces(MOQ)
Sample Available
650X130EQ3 Wholesale High End Equatorial Newtonian Reflector Astronomical Telescope

650X130EQ3 Wholesale High End Equatorial Newtonian Reflector Astronomical Telescope

US$85.00-112.00
40 Pieces(MOQ)
Dontop 1000X90 EQ5 Equatorial Astronomical Telescope

Dontop 1000X90 EQ5 Equatorial Astronomical Telescope

US$105.00-135.00
30 Pieces(MOQ)
Dontop Optics Cost-Effective Astronomical Telescopes

Dontop Optics Cost-Effective Astronomical Telescopes

US$25.00-230.00
100 Pieces(MOQ)
Dontop Optical Outdoor Sports Instruments Refractors Astronomical Telescope 900X70

Dontop Optical Outdoor Sports Instruments Refractors Astronomical Telescope 900X70

US$46.00-58.00
30 Pieces(MOQ)
Dontop Optics Professional Astronomical Telescope

Dontop Optics Professional Astronomical Telescope

US$50.00-70.00
50 Pieces(MOQ)
Refractor Telescope 400X40m Astronomical Telescope

Refractor Telescope 400X40m Astronomical Telescope

US$6.00-10.00
100 Pieces(MOQ)
Dontop Optics 700X60 Refractor Astronomical Telescope F70060

Dontop Optics 700X60 Refractor Astronomical Telescope F70060

US$23.00-29.00
60 Pieces(MOQ)
Sample Available
High Quality Reflector Astronomical Telescopes 900X114 EQ3

High Quality Reflector Astronomical Telescopes 900X114 EQ3

US$70.00-90.00
20 Pieces(MOQ)
Sample Available
Hot Selling Refractor Astronomical Telescopes 900X102EQ4

Hot Selling Refractor Astronomical Telescopes 900X102EQ4

US$210.00-300.00
10 Pieces(MOQ)
300X70 Kids Student 70mm Aperture Astronomical Telescope

300X70 Kids Student 70mm Aperture Astronomical Telescope

US$12.00-20.00
100 Pieces(MOQ)
30X Astronomical Telescope/Spotting Scope for Star Gazing

30X Astronomical Telescope/Spotting Scope for Star Gazing

US$3.00-15.00
50 Pieces(MOQ)
New 5" Refractor Monocular Terrestrial Astronomical Telescope with Tripod

New 5" Refractor Monocular Terrestrial Astronomical Telescope with Tripod

US$269.00-299.00
10 Pieces(MOQ)
360X70 Astronomical Telescope for Beginner with Best Price

360X70 Astronomical Telescope for Beginner with Best Price

US$21.00-37.00
50 Pieces(MOQ)
Motoried Refractor Astronomical Telescopes 1200x150EQ4

Motoried Refractor Astronomical Telescopes 1200x150EQ4

US$389.00-542.00
5 Pieces(MOQ)
750X150 Protable Refractor Astronomical Telescopes

750X150 Protable Refractor Astronomical Telescopes

US$320.00-380.00
10 Pieces(MOQ)
Sample Available
Dontop Optics 3" Astronomical Reflector 700X76 Reflecting Telescope

Dontop Optics 3" Astronomical Reflector 700X76 Reflecting Telescope

US$26.00-30.00
100 Pieces(MOQ)
Sample Available
400X80mm Outdoor Monocular Astronomical Telescope with Portable Tripod Spotting Scope

400X80mm Outdoor Monocular Astronomical Telescope with Portable Tripod Spotting Scope

US$52.00-68.00
50 Pieces(MOQ)

Sourcing guidance for Astronomical Telescope

How to choose the right optical system for commercial resale or professional use?

Selecting the correct optical design is critical for target market alignment. Refractors are best for beginners and planetary viewing due to their low maintenance and crisp images. Reflectors (Newtonian) offer the best value for large apertures, ideal for deep-space observation. Catadioptric (Compound) telescopes, like Schmidt-Cassegrains, provide a compact design and long focal lengths, making them the top choice for high-end astrophotography and space-constrained users.

What are the key technical specifications to verify with a supplier?

Focus on the Aperture, which is the most important spec; a larger aperture allows more light and clearer images. Ensure the Focal Ratio (f/number) matches the use case (lower for wide-field, higher for high-power planetary). Demand Fully Multi-Coated (FMC) lenses to maximize light transmission and reduce reflections. For mounts, prioritize German Equatorial Mounts (GEM) for tracking stars or Alt-Azimuth mounts for simple 'point-and-shoot' observation.

What compliance and quality standards are required for international trade?

Telescopes must meet specific safety and quality benchmarks. Ensure products comply with EN71 or ASTM F963 if marketed as educational tools for minors. Electronic components (like motorized GoTo mounts) must have CE, FCC, or RoHS certification to clear customs in the EU and North America. For high-precision optics, request interferometer test reports (Strehl ratio > 0.80) to guarantee surface accuracy.

How can I evaluate the durability and build quality of a telescope?

Check the material of the optical tube assembly (OTA); seamless aluminum or carbon fiber is preferred over plastic for thermal stability. The focuser should be a dual-speed Crayford or Rack-and-Pinion type made of metal to prevent slipping under the weight of heavy eyepieces or cameras. Verify that the tripod is made of stainless steel or tubular aluminum to minimize vibrations during high-magnification viewing.

Cross-Border Procurement Risks and Strategies for Astronomical Telescopes

What are the primary risks when shipping high-precision optics internationally?

The biggest risk is optical misalignment (collimation issues) or lens cracking due to rough handling. To mitigate this, insist on double-walled corrugated boxes with custom-fit EPE foam inserts. For bulk sea freight, use palletization with moisture-proof shrink wrap to prevent saltwater corrosion of delicate coatings.

How should I negotiate with suppliers on Made-in-China.com for better terms?

Start by requesting a sample order to verify optical clarity. Negotiate based on Total Cost of Ownership (TCO), including spare parts like extra eyepieces or Barlow lenses. Ask for a 2-5% 'damage allowance' in the form of spare parts for large orders to cover minor transit issues without needing a full return process.

What transaction security measures should be taken?

Always use secured payment methods and consider third-party inspection services (like SGS or Intertek) before the final balance is paid. Ensure the Proforma Invoice (PI) explicitly states the optical specifications and the warranty period (ideally 2+ years) for motorized components.

How do I handle international trade policies and tariffs for telescopes?

Verify the HS Code (typically 9005.80) for your specific country to calculate import duties. Be aware of Anti-Dumping duties that may apply in certain regions. Working with a freight forwarder experienced in scientific instruments can help navigate complex customs declarations and ensure compliance with local import regulations.

Related queries