Dear Industry Colleagues and Partners,
Greetings!
The 11th China (Beijing) Military Intelligent Technology & Equipment Expo will be held at the China National Convention Center from May 14 to 16, 2026. Boxin will showcase telephoto lenses and a full range of precision optical components at Booth B19, joining industry partners to explore the future of defense optoelectronic technology.
With over 20 years of dedication to the optics industry, Boxin adheres to the core philosophy of independent and controllable technology plus military-grade product reliability. We focus on serving high-end fields including laser applications, optoelectronic detection, aerospace, and military equipment, providing high-performance telephoto cameras, standard optical components, and customized optical solutions.
Exhibition Information
Exhibition Name: 11th China (Beijing) Military Intelligent Technology & Equipment Expo
Date: May 14 – 16, 2026
Venue: China National Convention Center, No.7 Tianchen East Road, Chaoyang District, Beijing, China
Booth No.: B19
Core Products
01 Telephoto Camera Lenses
Product Introduction
Visible zoom lenses ranging from 100 mm to 2500 mm; short-wave infrared zoom lenses of 320 mm and 1200 mm. More than 20 standard models available for one-stop camera matching and selection.Features include large aperture, large image sensor format, special optical configuration, fixed and variable focal lengths. Excellent optical axis consistency and stability, wide-spectrum coplanarity, superior image quality, high parfocal performance, wide-temperature operation, and compliance with GJB shock and vibration standards.
02 Aspherical Lenses
Product Introduction
Diameter: Φ10～Φ700 mm; RMS surface accuracy up to λ/50～λ/100; supports up to 18th-order high-order terms. Effectively simplifies optical system structure and greatly improves imaging performance.
03 Large-Size Optics
Product Introduction
Custom fabrication of large-aperture plano, spherical, cylindrical and toroidal optics, with maximum diameter up to 1200 mm. Widely applied in astronomy, high-power laser systems and high-end precision equipment.
04 Achromatic Lenses
Product Introduction
Precision design and multi-element combination for chromatic aberration and spherical aberration correction. Adopts low-stress substrate materials and professional optical coatings to withstand extreme operating conditions. Delivers high image quality and high transmittance, ideal for optoelectronic detection, target tracking and other related applications.
05 Prisms
Product Introduction
Aperture range: 3～500 mm; angular tolerance down to 3 arcseconds. Strict standards for surface figure and surface quality, suitable for imaging, ranging and optical sensing applications.
06 Optical Windows
Product Introduction
Supply plano optical windows and optical dome covers for light path protection and high transmission requirements across various scenarios. Customizable material, coating and dimensions for interferometers, laser systems and precision measurement equipment.
07 Metal & Crystal Optics Machining
Product Introduction
Capable of spherical and aspherical machining for metal and crystal materials; dimension range 5～330 mm, minimum machining precision up to 0.1 μm. Meets application requirements for special substrates and harsh working environments.
08 Cylindrical Lenses
Product Introduction
Radius: R2～R∞; maximum dimension 1200 mm × 650 mm; surface accuracy starting from λ/20; effective aperture over 90%. Perfect for line laser, scanning and projection optical systems.
09 Spherical Lenses
Product Introduction
Radius: R3～R∞; diameter Φ3～Φ1100 mm; surface accuracy λ/10～λ/2; high-precision centering control. Suitable for laser systems, imaging optics and industrial optical applications.
10 Toroidal Lenses
Product Introduction
Diameter Φ10～Φ300 mm with stable surface profile and tight dimensional tolerances. Widely used in scanning, illumination and projection optical systems.
11 Custom Special-Shaped Optics
Product Introduction
Custom non-standard and special-shaped optical components according to customer drawings, providing one-stop customized development and manufacturing services.
12 Machine Vision Lenses
Product Introduction
We provide professional customized machine vision lens solutions. Whether you require special optical performance, strict spatial size constraints or unique application scenarios, our experienced R&D and design team can deliver exclusive optical solutions tailored to your project demands.
