Introduction:
The FP-3000L Off-Axis Parabolic Collimator is an advanced optical instrument designed to provide high-quality, unobstructed parallel light beams. Its off-axis design, where the primary and secondary mirrors are not aligned on the same axis, effectively reduces stray light and reflections, thereby enhancing optical performance. It is especially suitable for high-precision optical measurements and advanced applications such as space exploration.
Key Functions:
- Optical axis alignment for multi-axis systems in visible, infrared, and laser wavelengths.
- Basic parameter testing of optical systems using various reticles and additional accessories.
- Infrared imaging quality testing and optical axis alignment with a blackbody source.
- Laser beam expansion by integrating with a laser source.
- Provides ultra-low divergence angle parallel light.
- Simulates an infinite target.
Optical path diagram：
- The main reflector adopts an off-axis surface mirror, select the appropriate off-axis, so that the reflected optical path deviates from the optical axis, avoids the secondary reflector from interfering with the light-passing optical path, and ensure that the φ300mm light-permeable area is unobstructed.
- The secondary mirror adopts a plane reflector, which undertakes the reflected light path of the main reflector and turns the light path, so that the reflected light path is located on the side of the light outlet, which is convenient for later debugging and use.
- The focal plane position is the target surface installation position. Each target plate is installed in the dividing plate frame separately. Through later debugging, each target plate is placed in the focal surface position after separate assembly to realize the target plate replacement function.
Standard Components:
- Collimator Main Unit: 1 set
- Filters: 2 pieces (Orange, center wavelength 600nm; Green, center wavelength 532nm)
- Attenuator: 1 piece (Neutral Attenuator 430–730nm)
- Visible Reticles: 12 pieces(Crosshair Reticles*1,Resolution Reticles*5:1#/2#/3#/4#/5#,Star Point Reticles*5: 0.1/0.2/0.01/0.02/0.05,Porro Board*1)
- USAF 1951 Resolution Reticle: 1 piece
- Light Source Assembly: 1 set( 12V30W Halogen Light Source)
- Motorized Target Wheel: 1 set (12 positions)
Custom Components (Applicable to Infrared Reticles):
Infrared targets are formed by machining various patterns into thin metal plates. When illuminated by a blackbody source, the thermal imager under test observes sharp target patterns against a uniform background. A variety of standard infrared targets are available for customization.
Examples of Targets:
- Four-Bar Target: For Minimum Resolvable Temperature Difference (MRTD) testing.
- Circular Target: For Minimum Detectable Temperature Difference (MDTD) testing.
- Slit Target: For Slit Response Function (SRF) testing.
- Cross-Circle Target: For axis alignment, aiming, and focusing.
- Distortion Target: For testing camera distortion in image generation.
- Outline Target: For evaluating target recognition range of the camera under test.
- Square Target: For testing Noise Equivalent Temperature Difference (NETD), Fixed Pattern Noise (FPN), Signal Transfer Function (SITF), and Aperiodic Transfer Function (ATF).
External dimensions:（Unit: mm）
High-Precision Optical Collimation
The FP-3000L Off-Axis Parabolic Collimator provides exceptional accuracy in beam collimation, making it ideal for optical testing, spectroscopy, and laser applications.
Distortion-Free Beam Shaping
Utilizing off-axis parabolic mirrors, this collimator eliminates spherical aberrations, ensuring high-quality, parallel light output.
Versatile Industrial & Scientific Applications
This collimator is used in aerospace, laser research, and metrology labs for applications including beam expansion, interferometry, and optical system calibration.
Durable, Precision-Engineered Construction
Manufactured with high-quality optical glass and robust metal housing, the FP-3000L Collimator is designed for long-term stability and durability in demanding environments.
Product Advantages
- High Optical Precision– Designed for accurate beam collimation and alignment with minimal wavefront distortion.
- Advanced Optical Engineering– Features high-reflectivity coatings and off-axis parabolic mirrors for optimal collimation performance.
- Customizable Specifications– Available in various focal lengths and aperture sizes for different laser and optical systems.
- Versatile Applications– Used in auto collimators, optical metrology, and laser research for precision optical testing.
- Robust & Reliable Performance– Manufactured using high-precision CNC machining for tight tolerances and long-term stability.
About us
Chinacqyl is a leading manufacturer and supplier of high-precision optical and X-ray collimators, serving industries such as medical imaging, industrial inspection, and scientific research. With years of expertise in radiation control and optical alignment, we provide cutting-edge solutions for high-performance imaging and analysis.
Why Choose Us?
- Advanced Manufacturing Technology – Our state-of-the-art production facilities ensure high-precision collimators with strict quality control standards.
- Customized Solutions – We offer tailor-made collimators to fit various industry needs, including different beam shapes, energy levels, and mounting options.
- Strict Quality Assurance – All products undergo rigorous quality inspections and certifications, ensuring superior durability and performance.
- Competitive Pricing & Fast Lead Time – We provide cost-effective solutions without compromising on quality, with on-time delivery for all orders.
- Excellent Customer Support – Our dedicated team offers comprehensive pre-sales and after-sales support, ensuring a smooth purchasing experience.
FAQ
1. Who are we?
We are Chinacqyl, a professional manufacturer and supplier of X-ray and optical collimators, dedicated to providing high-quality radiation control solutions for industries such as medical imaging, industrial inspection, and scientific research.
2. How can we guarantee quality?
We implement strict quality control throughout the production process, from raw material selection to final inspection. Our products comply with ISO-certified manufacturing standards, ensuring high durability, precision, and performance.
3. What can you buy from us?
We offer a variety of high-precision collimators, including:
- X-ray collimatorsfor medical imaging and industrial applications
- Optical collimatorsfor laser alignment and scientific research
- Custom collimation solutionstailored to specific industry needs
4. Why should you buy from us instead of other suppliers?
- Extensive industry experience– Years of expertise in optical and radiation control technology.
- Custom manufacturing– Solutions tailored to your specific imaging and alignment needs.
- High-quality materials– Ensuring low radiation scatter and long-term durability.
- Competitive pricing– Direct factory pricing for cost-effective solutions.
- Excellent support– Dedicated customer service for fast response and expert guidance.
5. What services can we provide?
- OEM & ODM customization– Tailor-made collimators based on your technical specifications.
- Technical consultation– Expert advice on the best collimation solution for your application.
- Fast delivery & logistics support– On-time shipping with worldwide delivery options.
- After-sales service– Full technical support and product assistance after purchase.
Get in Touch Today!
Need high-performance collimation solutions for your industry? Contact us now for a free consultation and a competitive quote!
