SILL OPTICS S4LFT1330-075 Theta Scanning Lens 330MM 343-355NM

( Brand: Sill Optics ), ( Part Type: Len ), ( Manufacturer Part Number: S4LFT1330-075 )

Review SILL OPTICS 330mm Fl 343-355nm F theta Scanning Lens

The SIL Optics S4LFT1330-075 is a high-performance, 330mm focal length, F-Theta scanning lens designed for use in the 343-355nm wavelength range. This lens is an ideal solution for applications that require precise scanning and uniformity in ultraviolet (UV) or vacuum ultraviolet (VUV) spectroscopy, such as process control, research and development, and quality assurance.

The SIL Optics S4LFT1330-075 is engineered with a unique F-Theta design, which allows for excellent beam uniformity and parallelism over large scanning angles. This design ensures that the beam shape remains constant throughout the entire scanning range, providing accurate and consistent data. The lens features a high numerical aperture (NA) of 0.22, which maximizes the amount of light collected and increases the sensitivity of the system.

The lens is made of high-quality, UV-transmitting materials, including a quartz substrate and a multilayer coating, to ensure superior optical performance and longevity. The lens also includes an integrated heat sink to maintain optimal temperature stability and prevent thermal distortion.

The SIL Optics S4LFT1330-075 is designed for easy integration into a variety of spectroscopy systems, including grating monochromators, Fourier transform infrared (FTIR) spectrometers, and scanning monochromators. The lens comes with a removable aperture and adjustable focus, allowing for flexibility in system design and optimization.

This lens is also known for its robustness and durability, making it suitable for use in harsh environments and demanding applications. It is resistant to moisture, dust, and other contaminants, ensuring reliable operation and long-lasting performance.

In summary, the SIL Optics S4LFT1330-075 is a high-performance, F-Theta scanning lens designed for UV and VUV spectroscopy applications. Its unique design provides excellent beam uniformity and parallelism, while its high numerical aperture maximizes the amount of light collected. The lens is made of high-quality, UV-transmitting materials and is designed for easy integration into a variety of spectroscopy systems. Its robustness and durability make it suitable for use in harsh environments and demanding applications.

The Sill Optics S4LFT1330-075 is a 330mm f-theta scanning lens designed for use in the 343-355nm wavelength range. This lens is commonly used in laser systems for various applications such as lithography, spectroscopy, and material processing. Here are some pros and cons that might help in deciding whether to purchase this lens.

1. High Resolution: This lens is known for its high resolution and is capable of producing very fine features, making it suitable for applications that require high precision.

2. Wide Field of View: The lens has a wide field of view (FOV), which allows for large samples to be scanned in a single pass.

3. F-theta Design: The f-theta design of the lens ensures that the beam is focused at a constant position as the lens moves, which is essential for maintaining optimal performance in scanning applications.

4. High Contrast: The lens is capable of producing high contrast images, which is important for applications where the distinction between different features is crucial.

5. Good Stability: The lens has good stability, which is important for maintaining accurate positioning and focus during scanning.

1. High Cost: The Sill Optics S4LFT1330-075 is a high-performance lens, which comes with a premium price tag.

2. Complex Setup: The lens requires a complex setup process, which can be time-consuming and may require specialized knowledge.

3. Sensitivity to Environmental Conditions: The lens is sensitive to environmental conditions such as temperature, humidity, and vibrations, which can affect its performance.

4. Limited Wavelength Range: The lens is designed for use in the 343-355nm wavelength range, which may limit its applicability for some applications.

In conclusion, the Sill Optics S4LFT1330-075 is a high-performance scanning lens that offers excellent resolution, a wide field of view, and high contrast. However, it comes with a premium price tag, requires a complex setup process, and has limited wavelength range applicability. If the advantages of this lens align with your specific application requirements, then the investment may be worthwhile. Otherwise, you may want to consider alternative options that offer similar performance but at a lower cost or with a broader wavelength range. Ultimately, the decision to purchase this lens depends on the specific needs and budget of your application.

Details:

Includes 330mm FL 343-355nm F-Theta Scanning Lens as pictured. Photos are of the actual unit for sale. Item was recently removed from working service and is in excellent order. Shipping Details: originates from zip code 95742.

Privacy: Rest assured your information will not be given, sold, rented or loaned to any third party. Item will come with a 30 Day Warranty. Cosmetically in good condition showing minor scuffs / scratches blemishes from previous use. If a custom power cord or AC adapter is required for the item, it only included if pictured described above.

part #: s4lft1330075 prices

• $188.69-$1999.99

specifications detectoimage:

• brand: Sill Optics
• part type: Len
• manufacturer part number: S4LFT1330-075

payments detectoimage:

• credit card: Mastercard
• wallet: Paypal
• other

returns detectoimage:

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

general detectoimage:

• Test, Measurement Inspection > Cameras Imaging > Other Cameras Imaging
• condition: Used

shipping detectoimage:

• cost: $0.00
• type: Fixed
• service: Standard, Expedited, Overnight
• class: Standard, Expedited, One-day
• transit: 5-10 Days

seller detectoimage:

• city: Rancho Cordova, California
• # reviews: 37181
• rating: 99.8%

offer detectoimage:

• sold: 0
• quantity: 1
• options: Ship-to-home
• availability: In Stock
• started: October 10, 2025

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