| ₹ 18650.0 includes GST and import duties. | |
| B2B customers can avail ₹ 2844.13 ITC on this product | |
| 100% Secure Payments | 100% Genuine product | |
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Description
Alpine Astronomical FCUVIR-2 Overview
This 2" Eyepiece Filter Baader CMOS-Optimized UV/IR Bandpass L Filter, from Alpine Astronomical, reflects harmful thermal radiation in the infrared spectral range and provides 98% transmission over the entire visible spectrum from 420-685nm. This filter also prevents blurred star imaging with red-sensitive digital and CCD/CMOS cameras. It features a Reflex-Blocker hard coating, which has been planeoptically polished, and has Life-Coat sealed coating edges. It is equally suitable for modern CMOS sensors as well as for older CCD camera technologies.
- Reflex-Blocker coatings offer largest ever freedom from halos, even under most adverse conditions concerning aux-optics
- Provides increased contrast
- Identical filter thickness to existing standards (2mm), with utmost care for parfocality
- FWHM on each filter category carefully designed to allow for 1:1:1 exposures, matched for typical CMOS quantum efficiency and S/N ratio
- Blackened edges all around, with filter-lead-side-indicator in the form of a black frontside outer rim, to additionally eliminate any reflection due to light falling onto the edge of a filter
- Each filter coated individually, with sealed coating edge (not cut out of a larger plate with coatings left exposed)
- Life-Coat: evermore hard coatings to enable a non-aging coating for life - even in a most adverse environment
Alpine Astronomical FCUVIR-2 Reviews
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Bulk Discount
| Quantity | Price |
| 2 | ₹ 18277.0 |
| 3-5 | ₹ 18090.5 |
| 5-10 | ₹ 17717.5 |
| 10+ | ₹ 17344.5 |
Bulk discount will be automatically applied during checkout based on quantity.