Custom Silicon Dome Lenses – Durable Optical Solutions for IR Sensors and Cameras X-P25D2SP0903
The Optical Silicon Dome Lens is a high-precision infrared optical component designed for IR imaging, sensing, and protection applications. Made from optical-grade silicon, this dome lens offers excellent infrared transmission, high durability, and thermal stability for use in harsh environments. With superior surface accuracy and minimal distortion, it ensures optimal performance for thermal cameras, infrared detectors, and vision systems. Custom sizes and coatings are available upon request. An optical silicon dome lens is a high-performance infrared optical component designed to protect and enhance imaging systems. Made from optical-grade silicon, this type of IR dome lens provides excellent transmission in the 1–7 μm wavelength range, making it ideal for infrared cameras, sensors, and thermal detection systems. Its smooth dome shape reduces distortion and reflection, ensuring clear, stable imaging even under harsh environmental conditions. People Also Ask: Q1: What is the difference between a silicon dome lens and a glass dome lens?A silicon dome lens performs better in infrared wavelengths and offers greater durability, while glass domes are mainly used for visible light applications. Q2: Can silicon dome lenses be used underwater or in outdoor environments?Yes. Silicon domes are robust, waterproof, and maintain optical stability in outdoor and harsh conditions. Q3: Is coating necessary for silicon dome lenses?An anti-reflective (AR) coating improves transmission efficiency and reduces reflection, especially in IR imaging systems. Q4: Can I customize the dome size or curvature?Yes, we offer custom-made silicon domes to meet specific optical designs, diameters, and coating requirements.
Save to Favorites
Overview
Specifications
| Parameter | Value |
|---|---|
| Material | Silicon (Optical Grade) |
| Diameter | 126 mm |
| Thickness | 2 mm |
| Height | 40 mm |
| Transmission Range [Infrared Band] | 1 – 7 μm (Infrared Band) |
| Surface Quality | High precision, low surface error |
| Shape | Hemispherical / Customized Dome |
| Coating Options | AR coating for IR or visible range (optional) |
| Operating Temperature | -40°C to +200°C |
Key Features
Datasheet
Please provide your email to download the datasheet.
Invalid email format. Please try again.
Supplier Information
Related Products
-
Tera3001-SA dual-LENS multidaughterboard coupling equipment
Optical Lenses
Terawan
The Tera3001-s multidaughterboard automatic alignment platform serves 10G/14G/25G optical transceivers. It mainly aligns lenses in Chip On Board (COB) modules, with single- or dual-channel lens/source alignment, automatic dispensing, and UV curing. The Tera3001-S provides high coupling efficiency, stability, and UPH depending on customer design, plus one-button collision protection and UV protection.
-
355 field lens
Optical Lenses
Central-laser
Focal Length [Original Table Row 2; Focal Length=100mm; Parallel Values in the Same Row Not Split into Separate Models or Configurations]: 100 mm Working Distance [Original Table Row 2; Focal Length=100mm; Parallel Values in the Same Row Not Split into Separate Models or Configurations]: 136 mm Scan Range [Original Table Row 2; Focal Length=100mm; Parallel Values in the Same Row Not Split into Separate Models or Configurations]: 70 mm² × 70 mm²
355 field lens: large zinc-selenide (ZnSe) focusing lens with a small spot for accurate marking. Imported lens material provides long service life and reduces removal, installation, and alignment. The 355nm scanning field lens is suitable for ultraviolet laser-marking machines.
-
532 field lens
Optical Lenses
Central-laser
Focal Length [Original Table Row 2; Focal Length=100mm; Parallel Values in the Same Row Not Split into Separate Models or Configurations]: 100 mm Working Distance [Original Table Row 2; Focal Length=100mm; Parallel Values in the Same Row Not Split into Separate Models or Configurations]: 114.5 mm Scan Range [Original Table Row 2; Focal Length=100mm; Parallel Values in the Same Row Not Split into Separate Models or Configurations]: 70 mm² × 70 mm²
532 field lens: large zinc-selenide (ZnSe) focusing lens with a small spot for accurate marking. Imported lens material provides long service life and reduces removal, installation, and alignment. The 532nm field lens is suitable for green laser-marking machines.
-
CO2 field lens
Optical Lenses
Central-laser
Focal Length [Original table row 2; Focal length=72mm; Parallel values in the same row, without additional model or configuration splitting]: 72 mm Mirror Diameter [Original table row 2; Focal length=72mm; Parallel values in the same row, without additional model or configuration splitting]: 48 mm Scan Range [Original table row 2; Focal length=72mm; Parallel values in the same row, without additional model or configuration splitting]: 50 mm² × 50 mm²
CO2 field lens: large zinc-selenide (ZnSe) focusing lens with a small spot for accurate marking. Imported lens material provides long service life and reduces removal, installation, and alignment. The 10640nm scanning field lens is suitable for CO2 laser-marking machines.
-
YAG field lens
Optical Lenses
Central-laser
Focal Length [Original table row 2; Focal length=63mm; Parallel values in the same row, without additional model or configuration splitting]: 63 mm Working Distance [Original table row 2; Focal length=63mm; Parallel values in the same row, without additional model or configuration splitting]: 78 mm Scan Range [Original table row 2; Focal length=63mm; Parallel values in the same row, without additional model or configuration splitting]: 50 mm² × 50 mm²
YAG field lens: large zinc-selenide (ZnSe) focusing lens with a small spot for accurate marking. Imported lens material provides long service life and reduces removal, installation, and alignment. The 1064nm scanning field lens is suitable for fiber laser-marking machines.
Related Articles
Founded in 2003, BWT Beijing Optoelectronics adheres to the mission "Let Dreams Fly With Light" and vision of becoming a Global Leader in Laser Solutions, guided by the core value "Innovate to Achieve Extraordinary".
As premium broadband light sources situated between traditional LEDs and laser diodes, MicroLight superluminescent‑diode (SLD) products combine broad spectral bandwidth, sufficient optical output power and low‑coherence performance.
Founded in November 2017, TIANJIN H‑CHIP TECHNOLOGY GROUP CORPORATION is a professional manufacturing‑service provider dedicated to micro‑nano optoelectronic chips. It holds multiple prestigious qualifications, including National High‑Tech Enterprise, one of Tianjin’s first Gazelle‑certified Enterprises, Specialized‑Refined‑Differentiated‑Innovative SME, and Leading Enterprise for Strategic Emerging Industries.
Looking for a market-verified 808nm pump laser diode? This guide introduces HAUCORE DM-8E5A-8OD (HGLD-808-COS-D-5W), its core advantages, key specs and mainstream industrial, medical & research applications.
Loading...
Name
Phone
Organization
Use Case
Database Platform