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ISO 9001:2015Made in INDIA

Filters


Variable Neutral Density Filters
Mounted
HO-VND Series
360° Rotation
Continuous variable attenuation
Prices are exclusive of taxes and other charges.
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Our Circular Variable ND filters ( Mounted ) are designed to provide continuous variable attenuation by rotating the filter. Front side of our variable filter is coated with Inconel thin film and back side is antireflection coated to reduce unwanted reflection losses. Holmarc offers variable neutral density filters in two substrates; BK7 or equivalent & Fused Silica.

Model No. OD ( mm ) ID ( mm ) Material Price
HO-VND-N50 50 13 BK7 or equivalent 25617.00
HO-VND-F50 50 13 UV Fused Silica 34472.00
HO-VND-N75 75 25 BK7 or equivalent 32195.00
HO-VND-F75 75 25 UV Fused Silica 39532.00
HO-VND-N100 100 25 BK7 or equivalent 36622.00
HO-VND-F100 100 25 UV Fused Silica 45477.00
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Established in 1993, Holmarc Opto-Mechatronics Ltd manufactures variety of scientific and engineering instruments for research, industry and education.

ISO 9001:2015 Made in INDIA

CIN : L33125KL1993PLC006984
GST No : 32AAACH9492C1ZQ

Get in Touch

    B.7., H.M.T. Industrial Estate H.M.T. P.O, Kalamassery, Kochi Kerala, India - 683 503
   +91 920-719-7772 / 6 / 1
   sales@holmarc.com
   Mon - Sat : 9 am to 5 pm
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