Meadowlark Optics
Wire Grid Versalight™ Polarizer
KEY FEATURES
- Broadband use
- Reflective polarizer
- Large acceptance angle
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$237.00 – $5,723.00
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Product Details
Item # | Mounting | Size | Wavelength Range | Lead Time | Price | Quantity | Add to cart |
|---|---|---|---|---|---|---|---|
VLR-300-IR | Unmounted | 3.000 in. (76.2 mm) | 1000-2000 | 1 - 2 Days | $1,568.00 | ||
VLR-400-NIR | Unmounted | 4.000 in. (101.60 mm) | 450-1000 | 1 - 2 Days | $2,795.00 | ||
VLR-400-IR | Unmounted | 4.000 in. (101.60 mm) | 1000-2000 | 1 - 2 Days | $2,795.00 | ||
VLS-050-NIR | Unmounted | 0.500 in. (12.70 mm) | 450-1000 | 1 - 2 Days | $237.00 | ||
VLS-050-IR | Unmounted | 0.500 in. (12.70 mm) | 1000-2000 | 1 - 2 Days | $237.00 | ||
VLS-100-NIR | Unmounted | 1.000 in. (25.40 mm) | 450-1000 | 1 - 2 Days | $358.00 | ||
VLS-100-IR | Unmounted | 1.000 in. (25.40 mm) | 1000-2000 | 1 - 2 Days | $358.00 | ||
VLS-200-NIR | Unmounted | 2.000 in. (50.80 mm) | 450-1000 | 1 - 2 Days | $696.00 | ||
VLS-200-IR | Unmounted | 2.000 in. (50.80 mm) | 1000-2000 | 1 - 2 Days | $696.00 | ||
VLS-300-NIR | Unmounted | 3.000 in. (76.2 mm) | 450-1000 | 1 - 2 Days | $1,568.00 | ||
VLS-300-IR | Unmounted | 3.000 in. (76.2 mm) | 1000-2000 | 1 - 2 Days | $1,568.00 | ||
VLS-400-NIR | Unmounted | 4.000 in. (101.60 mm) | 450-1000 | 1 - 2 Days | $2,795.00 | ||
VLS-400-IR | Unmounted | 4.000 in. (101.60 mm) | 1000-2000 | 1 - 2 Days | $2,795.00 | ||
VFM-050-IR | Mounted | 0.500 in. (12.70 mm) | 1000-2000 | 1 - 2 Days | $424.00 | ||
VFR-050-IR | Unmounted | 0.500 in. (12.70 mm) | 1000-2000 | 1 - 2 Days | $424.00 | ||
VFR-050-UV | Unmounted | 0.500 in. (12.70 mm) | 325-2700 | 1 - 2 Days | $527.00 | ||
VFR-100-NIR | Unmounted | 1.000 in. (25.40 mm) | 450-1000 | 1 - 2 Days | $706.00 | ||
VFR-100-IR | Unmounted | 1.000 in. (25.40 mm) | 1000-2000 | 1 - 2 Days | $706.00 | ||
VFR-100-UV | Unmounted | 1.000 in. (25.40 mm) | 325-2700 | 1 - 2 Days | $926.00 | ||
VFR-200-NIR | Unmounted | 2.000 in. (50.80 mm) | 450-1000 | 1 - 2 Days | $1,670.00 |
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VersaLight™ is constructed of a thin layer of aluminum MicroWires® on a glass substrate and sets a new standard for applications requiring high durability, contrast and a wide field of view for visible through infrared wavelengths.
VersaLight™ offers the performance quality of dichroic sheet polarizers while extending the operating temperature to 200° C. The nature of VersaLight’s MicroWire construction allows it to perform as an exceptional polarizing beam splitter. In operation, VersaLight™ reflects one polarization state and transmits another, both with high contrast.
VersaLight™ offers the broadest band and highest field of view of any polarizer material presently available. VersaLight™ can be shaped as needed and stacked to achieve very high contrast ratios. Large aperture VersaLight™ Polarizers are available on a custom basis, up to 200mm rounds.
Substrate Material: Ultraviolet – UV Grade Fused Silica; Near Infrared/Infrared – Eagle XG®
Surface Quality: 80 –50 scratch‐dig
Beam Deviation: ≤ 1arc‐min
Contrast Ratio (see graph): Typical Reflection > 80:1, Typical Transmission > 2000:1
Maximum Temperature: 200˚C for single layer
Laser Damage Threshold: 10 KW/cm², CWat 1540 nm
Item # | Mounting | Dimensions | Wavelength Range | Clear Aperture | TWD NOTE We measure TWD (Transmitted Wavefront Distortion) by Peak-to-Valley, not RMS, which results in tighter and more accurate specifications. | Thickness | Substrate |
|---|---|---|---|---|---|---|---|
Mounted | 2.000 in. (50.80 mm) | 1000-2000 | 1.750 in. (44.45 mm) | ≤λ/4 | 0.185 in. (4.69 mm) | Fused Silica | |
Unmounted | 0.500 in. (12.70 mm) | 450-1000 | 0.400 in. (10.16 mm) | ≤λ/4 | 0.039 in. (1.00 mm) | Fused Silica | |
Unmounted | 0.500 in. (12.70 mm) | 325-2700 | 0.400 in. (10.16 mm) | ≤λ/4 | 0.039 in. (1.00 mm) | Fused Silica | |
Unmounted | 0.500 in. (12.70 mm) | 1000-2000 | 0.400 in. (10.16 mm) | ≤λ/4 | 0.039 in. (1.00 mm) | Fused Silica | |
Unmounted | 1.000 in. (25.40 mm) | 450-1000 | 0.800 in. (20.30 mm) | ≤λ/4 | 0.039 in. (1.00 mm) | Fused Silica | |
Unmounted | 1.000 in. (25.40 mm) | 1000-2000 | 0.800 in. (20.30 mm) | ≤λ/4 | 0.039 in. (1.00 mm) | Fused Silica | |
Unmounted | 1.000 in. (25.40 mm) | 325-2700 | 0.800 in. (20.30 mm) | ≤λ/4 | 0.039 in. (1.00 mm) | Fused Silica | |
Unmounted | 2.000 in. (50.80 mm) | 450-1000 | 1.600 in. (40.64 mm) | ≤λ/4 | 0.039 in. (1.00 mm) | Fused Silica | |
Unmounted | 2.000 in. (50.80 mm) | 1000-2000 | 1.600 in. (40.64 mm) | ≤λ/4 | 0.039 in. (1.00 mm) | Fused Silica | |
Unmounted | 2.000 in. (50.80 mm) | 325-2700 | 1.600 in. (40.64 mm) | ≤λ/4 | 0.039 in. (1.00 mm) | Fused Silica | |
Unmounted | 3.000 in. (76.2 mm) | 450-1000 | 2.400 in. (60.96 mm) | ≤λ/4 | 0.039 in. (1.00 mm) | Fused Silica | |
Unmounted | 3.000 in. (76.2 mm) | 1000-2000 | 2.400 in. (60.96 mm) | ≤λ/4 | 0.039 in. (1.00 mm) | Fused Silica | |
Unmounted | 4.000 in. (101.60 mm) | 450-1000 | 3.200 in. (81.28 mm) | ≤λ/4 | 0.039 in. (1.00 mm) | Fused Silica | |
Unmounted | 4.000 in. (101.60 mm) | 1000-2000 | 3.200 in. (81.28 mm) | ≤λ/4 | 0.039 in. (1.00 mm) | Fused Silica | |
Mounted | 0.500 in. (12.70 mm) | 450-1000 | 0.250 in. (6.350 mm) | ≤5λ | 0.185 in. (4.69 mm) | Eagle XG® | |
Mounted | 0.500 in. (12.70 mm) | 1000-2000 | 0.250 in. (6.350 mm) | ≤5λ | 0.185 in. (4.69 mm) | Eagle XG® | |
Mounted | 1.000 in. (25.40 mm) | 450-1000 | 0.750 in. (19.05 mm) | ≤5λ | 0.185 in. (4.69 mm) | Eagle XG® | |
Mounted | 1.000 in. (25.40 mm) | 1000-2000 | 0.750 in. (19.05 mm) | ≤5λ | 0.185 in. (4.69 mm) | Eagle XG® | |
Mounted | 2.000 in. (50.80 mm) | 450-1000 | 1.750 in. (44.45 mm) | ≤5λ | 0.185 in. (4.69 mm) | Eagle XG® | |
Mounted | 2.000 in. (50.80 mm) | 1000-2000 | 1.750 in. (44.45 mm) | ≤5λ | 0.185 in. (4.69 mm) | Eagle XG® |
