ORIEL 58045 Newport Nir Infrared Bandpass Filter 5CC 58044 41230 41220 41240

( Brand: Oriel ), ( Manufacturer Part Number: 58045 ), ( Part Type: Filter )

Review ORIEL 5cc Newport Nir Infrared Bandpass Filter

The **Oriel 58045 5cc Newport NIR Infrared Bandpass Filter** is a high-precision optical component meticulously engineered to transmit a narrow, well-defined spectral range within the near-infrared (NIR) region while effectively blocking all other wavelengths. Part of Newport Corporation s renowned line of optical filters, this filter is designed for applications requiring strict spectral purity, such as spectroscopy, fluorescence imaging, laser diagnostics, and photometric measurements. Constructed from high-quality optical glass with a durable, scratch-resistant coating, the filter ensures consistent performance across a broad range of experimental setups. Its **5cc (5 cubic centimeter) volume** provides ample surface area for robust light transmission while maintaining minimal absorption losses, making it ideal for high-power or long-duration applications where thermal stability is critical. The **bandpass characteristic** is finely tuned to isolate a specific NIR wavelength range typically centered around **800 1100 nm**, depending on the exact model variant (such as the **58044, 41230, 41220, or 41240 series**) with an exceptionally sharp cutoff to suppress stray light and background noise. This precision is achieved through advanced thin-film interference technology, where multiple dielectric layers are deposited onto the substrate to create a highly reflective mirror effect outside the passband while allowing near-perfect transmission within the desired spectrum. The filter s **broadband blocking capability** ensures that only the intended NIR wavelengths pass through, making it indispensable in applications where spectral contamination could compromise data accuracy. Additionally, the **Newport branding** signifies adherence to rigorous quality control standards, ensuring uniformity in optical performance, durability, and compatibility with standard optical mounts and housings. Whether integrated into a research-grade spectrometer, a medical imaging system, or a high-precision laser experiment, this filter delivers unparalleled spectral fidelity, making it a cornerstone component for scientists and engineers demanding the highest standards of optical clarity and reliability.

### **Pros and Cons of buying a Oriel 58045 5cc Newport NIR Infrared Bandpass Filter (Models 58044, 41230, 41220, 41240)**

#### **Pros**

1. **High Optical Quality** These filters are designed for precision applications, offering narrow bandwidths and minimal stray light, which is critical for spectroscopy, fluorescence, and imaging in the near-infrared (NIR) range.

2. **Durability and Stability** Made by Newport/Oriel, a reputable manufacturer, these filters are built to withstand rigorous use in laboratory and industrial settings. They are typically constructed with high-quality optical glass and precision coatings.

3. **Precision Bandwidth Control** The filters are engineered to provide tight spectral control, which is essential for applications requiring exact wavelength isolation (e.g., Raman spectroscopy, photometry, or laser-based experiments).

4. **Compatibility with Standard Mounts** The 5cc (50 mm cell) size is a common format, making them easy to integrate into existing optical setups without requiring custom adapters.

5. **Long-Term Performance** High-quality NIR bandpass filters are designed to maintain their spectral characteristics over extended use, reducing the need for frequent replacements.

6. **Versatility** The different models (e.g., 41230, 41220, 41240) likely cover various NIR wavelength ranges, allowing flexibility depending on the specific application (e.g., 800 nm, 1064 nm, or other common NIR bands).

7. **Minimal Absorption Loss** Well-designed NIR filters are optimized to reduce internal absorption, ensuring higher throughput for the desired wavelength range.

8. **Backed by Manufacturer Support** Newport/Oriel is a well-established company with technical support and warranties, which can be valuable for troubleshooting or replacements if issues arise.

#### **Cons**

1. **High Cost** These filters are premium products, and the price may be prohibitive for small-scale or hobbyist applications where budget constraints exist.

2. **Potential for Overkill** If the application does not require the precision of a Newport/Oriel filter (e.g., simple NIR imaging without strict spectral purity), a lower-cost alternative (e.g., generic bandpass filters) might suffice.

3. **Limited Customization** Unlike some manufacturers, Newport/Oriel may not offer extensive customization options for non-standard wavelengths or sizes without significant lead times or additional costs.

4. **Maintenance Sensitivity** While durable, these filters can be damaged by improper handling (e.g., scratches, exposure to high humidity, or chemical contaminants), which could degrade performance.

5. **Lead Times** Depending on stock availability, ordering may require waiting periods, which could delay projects.

6. **Alternative Options May Exist** For some applications, cheaper or equally effective filters from other brands (e.g., Thorlabs, Semrock, or Edmund Optics) might perform comparably without the premium price tag.

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### **Conclusion**

The **Oriel 58045 5cc Newport NIR bandpass filters (models 58044, 41230, 41220, 41240)** are excellent choices for **high-precision optical applications** where spectral purity, durability, and reliability are critical. They are ideal for **research laboratories, industrial spectroscopy, laser-based experiments, or professional imaging systems** where cost is not the primary concern.

However, if the application is **low-cost, non-critical, or non-professional**, these filters may represent an unnecessary investment. In such cases, exploring **alternative brands or lower-cost filters** could provide similar performance at a fraction of the price.

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### **Recommendation**

- You require **high-precision NIR filtering** for spectroscopy, fluorescence, or laser applications.

- Your budget allows for **premium optical components** without compromising project quality.

- You need **long-term stability and minimal stray light** in a professional setting.

- Compatibility with **standard 50 mm mounts** is a requirement.

- Your application is **budget-sensitive** and does not demand Newport/Oriel s level of precision.

- You can find **equally effective filters from other manufacturers** (e.g., Thorlabs, Semrock) at a lower cost.

- You require **custom wavelengths or sizes** that may not be easily accommodated by Newport s standard offerings.

For most **serious optical work**, these filters are a **strong investment**. For **hobbyist or low-budget projects**, a cost-effective alternative may be preferable. Always verify the exact wavelength requirements and compare with other brands before purchasing.

Details:

5CC Oriel Newport NIR Infrared Bandpass Filter 58044 41230 41220 41240.

part #: 58045 prices

• $87.48-$199.00

specifications industrlasemr:

• brand: Oriel
• mpn: 58045
• part type: Filter

payments industrlasemr:

• credit card: Mastercard
• other
• wallet: Paypal

general industrlasemr:

• condition: Used
• Medical/Lab Equipment Attachments Accessories > Lamps, Bulbs Laser Components > Laser Modules Heads

returns industrlasemr:

• paid by: Buyer
• method: Money back
• policy: Returns Accepted
• time: 30 Days

seller industrlasemr:

• city: Silverton, Oregon
• # reviews: 21312
• rating: 99.8%

offer industrlasemr:

• options: Ship-to-home
• best offers: True
• sold: 0
• availability: In Stock
• quantity: 1
• started: February 11, 2026

shipping industrlasemr:

• carrier: FedEx, UPS
• cost: $9.66
• type: Calculated
• class: Economy
• transit: 3-10 Days
• service: FedEx Ground Economy, UPS Ground Saver

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