DURST K8095 Dichroic Filter 1X 26X26MM

( Brand: Durst ), ( Manufacturer Part Number: K8095 ), ( Part Type: Filter ), ( Filter Shape: Rectangular ), ( Filter Color: Yellow ), ( Item Length: 26mm ), ( Filter Effects: Pure Durst Yellow ), ( To Fit: Color Enlarger ), ( Unit Type: Unit ), ( Manufacturer Warranty: 1 Month ), ( Item Height: .5mm ), ( Mount Fitting: Frame Mount ), ( Country Of Origin: Italy ), ( Filter Size: 22x23 Mm ), ( Item Weight: 1oz )

Review DURST 1x Dichroic Yellow Filter Model Size 26x26mm

The **Durst K8095 1x Dichroic Filter (26mm x 26mm)** is a high-performance optical component meticulously engineered for precision laser applications, particularly in materials processing, medical devices, and advanced optics systems. This square-shaped dichroic filter operates on the principle of selective wavelength transmission and reflection, making it an indispensable tool for applications requiring strict spectral separation. Crafted from durable, high-quality optical glass with a precision-cut square profile (26mm x 26mm), the filter ensures minimal distortion and optimal light efficiency, delivering consistent performance even under demanding conditions. Its dichroic coating is designed to reflect a specific range of wavelengths while transmitting others, allowing for fine-tuned control over laser energy ideal for applications such as laser marking, engraving, or medical procedures where wavelength specificity is critical. The filter s robust construction and precise optical properties make it suitable for integration into laser systems where reliability and accuracy are non-negotiable. Whether used in research laboratories, industrial manufacturing, or specialized medical equipment, the Durst K8095 filter ensures clean, high-fidelity spectral separation, enhancing the precision and effectiveness of laser-based processes. Its compact yet sturdy design further simplifies integration into existing optical setups, making it a versatile and practical choice for engineers and technicians seeking superior optical performance.

The Durst K8095 1x dichroic filter (26x26mm) is a specialized optical component used primarily in laser applications, such as laser marking, engraving, or material processing. Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.

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### **Pros of the Durst K8095 1x Dichroic Filter**

1. **High Efficiency for Specific Wavelengths**

The dichroic filter is designed to reflect a specific wavelength range while transmitting others. In the case of the K8095, it is optimized for laser applications (likely in the near-infrared or visible spectrum, depending on the exact model and application). This means it can effectively separate or isolate the desired laser wavelength, improving the precision and efficiency of the laser system.

2. **Reduces Heat Buildup**

By reflecting unwanted wavelengths, the filter helps minimize absorption of non-useful energy, which can reduce heat generation in the optical path. This is particularly beneficial for high-power or continuous-wave (CW) lasers, where excessive heat can degrade performance or damage components.

3. **Improves Beam Quality**

Dichroic filters can help clean up the beam by removing stray or unwanted wavelengths that might otherwise scatter or distort the laser output. This leads to a more focused and stable beam, which is critical for applications requiring fine detail, such as micro-machining or medical procedures.

4. **Compatibility with Durst Laser Systems**

Since this filter is designed for Durst equipment, it is engineered to integrate seamlessly with their laser systems. This ensures optimal performance and reduces the risk of compatibility issues that might arise with third-party filters.

5. **Durability and Precision Manufacturing**

Durst is a reputable manufacturer, and their optical components are typically built to high tolerances. The K8095 filter is likely made from high-quality materials (e.g., fused silica or optical glass) with precise coatings, ensuring longevity and reliable performance over time.

6. **Cost-Effective for Specialized Needs**

While dichroic filters can be expensive, they are often more cost-effective than alternative solutions (e.g., multiple bandpass filters or complex optical setups) for applications requiring wavelength-specific separation.

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### **Cons of the Durst K8095 1x Dichroic Filter**

1. **Limited Wavelength Range**

Dichroic filters are highly specific to their designed wavelengths. If your application requires a different wavelength or a broader range, this filter may not be suitable, and you would need a different model or additional filters. This can limit flexibility if your laser system needs to be adjusted for various tasks.

2. **Potential for Reflection Losses**

While dichroic filters are designed to maximize transmission or reflection for specific wavelengths, they may still introduce some losses (e.g., absorption or scattering) at the edges of their operating range. This can slightly reduce the overall power efficiency of the laser system.

3. **Cost**

High-quality dichroic filters, especially those from reputable manufacturers like Durst, can be expensive. For small-scale or low-power applications, the cost may outweigh the benefits. Additionally, purchasing multiple filters for different wavelengths can add up quickly.

4. **Sensitivity to Alignment**

Like all optical components, dichroic filters require precise alignment to function correctly. Misalignment can lead to reduced performance, increased heat, or even damage to the filter or surrounding optics. This adds complexity to the setup and maintenance of the laser system.

5. **Limited Availability of Customization**

If you require a filter with exact specifications (e.g., a different central wavelength or bandwidth), Durst may not offer custom options. You might need to source from other manufacturers, which could introduce compatibility issues.

6. **Potential for Coating Degradation**

Over time, the anti-reflective or dichroic coatings on the filter can degrade due to exposure to high-power lasers, dust, or environmental factors. This degradation can alter the filter s performance, requiring replacement and adding to long-term costs.

7. **Not Universal for All Lasers**

The K8095 is tailored for Durst s specific laser systems. If you are using a non-Durst laser, the filter may not be compatible, and you would need to verify its suitability with the manufacturer or an optical engineer.

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### **Conclusion**

The Durst K8095 1x dichroic filter is a highly specialized and effective component for laser applications where wavelength separation is critical. Its strengths lie in its precision, efficiency, and compatibility with Durst systems, making it ideal for users who require reliable performance in high-power or precision laser processes. However, its limitations such as the lack of flexibility in wavelength range, potential alignment sensitivity, and cost must be carefully considered. If your application demands a specific wavelength and you are working within a Durst laser ecosystem, this filter is a strong choice. For applications requiring broader wavelength flexibility or lower power, alternative solutions (e.g., bandpass filters or tunable optics) may be more appropriate.

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### **Recommendation**

- You are using a Durst laser system and require precise wavelength separation for your application (e.g., laser marking, engraving, or material processing).

- Your workflow benefits from reduced heat buildup and improved beam quality due to the filter s specific properties.

- You have verified that the filter s wavelength range matches your laser s output and that you cannot achieve the desired results with alternative, less expensive components.

- You are prepared to invest in high-quality optical components and are willing to ensure proper alignment and maintenance to maximize performance.

- Your laser system operates at wavelengths outside the filter s specified range, or you require flexibility to switch between multiple wavelengths.

- Your application does not justify the cost, and simpler or cheaper solutions (e.g., standard beam splitters or neutral density filters) would suffice.

- You lack the expertise or resources to properly align and maintain the filter, as misalignment could compromise performance or damage the system.

- You are using a non-Durst laser and have not confirmed compatibility or performance with Durst s support team.

- **Bandpass filters** for narrower wavelength selection.

- **Neutral density filters** if you need to attenuate power without wavelength separation.

- **Tunable optical elements** if your application requires adjustable wavelengths.

- **Third-party dichroic filters** from manufacturers like Thorlabs, Edmund Optics, or Sigma Koki, if Durst s filter does not align with your specific requirements.

Ultimately, the decision should be based on a thorough assessment of your laser system s requirements, budget, and long-term operational needs. Consulting with an optical engineer or Durst s technical support can provide further clarity on whether this filter is the right fit for your application.

Details:

1x Durst Dichroic Yellow Filter model # 26x26mm Size.

part #: k8095 price

• $45.46

specifications filtecam:

• brand: Durst
• mpn: K8095
• part type: Filter
• filter shape: Rectangular
• filter color: Yellow
• item length: 26mm
• filter effects: Pure Durst Yellow
• to fit: Color Enlarger
• unit type: Unit
• manufacturer warranty: 1 Month
• item height: .5mm
• mount fitting: Frame Mount
• country of origin: Italy
• filter size: 22x23 Mm
• item weight: 1oz

returns filtecam:

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

shipping filtecam:

• carrier: USPS
• type: Calculated
• cost: $7.95
• class: Standard
• transit: 5-10 Days
• service: USPS Ground Advantage

general filtecam:

• condition: New
• Cameras Photo > Lenses Filters > Filters

offer filtecam:

• quantity: 2
• sold: 0
• options: Ship-to-home
• started: March 4, 2026
• availability: In Stock

seller filtecam:

• city: Cedar City, Utah
• rating: 100.0%
• # reviews: 3595

payments filtecam:

• other
• credit card: Visa
• wallet: Apple-pay

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