Lumicon Neutral Density #25 48mm Filter (Fits 2" Eyepieces)

Lumicon Neutral Density #25 48mm Filter (Fits 2" Eyepieces)

Lumicon Neutral Density #25 48mm Filter (Fits 2" Eyepieces)

B&H # LUND252 MFR # LF2085

Show MoreLess


Now Viewing:

In Stock
Order in the next 0:00:00 to ship today

Color: Neutral Density

Lumicon Neutral Density #25 48mm Filter (Fits 2 Lumicon Red #25 48mm Filter (Fits 2
$0 VA Sales Tax Collected on This Item
Add to Wish List Item in Wish List

Lumicon LF2085 overview

  • 1Description

The Lumicon 2" Neutral Density 25 (ND25) Filter transmits 25% of all incident light, while blocking 75%.

The 1.25" filters employ industry-standard 1.125" x 42 tpi threads (except for Questar/Brandon, which use a thread pattern unique to Questar). The 48 mm filters employ industry-standard 48 x 0.75 mm threading, which thread into 2" eyepieces. All larger filters use the given size with 0.75 mm pitch (e.g. a 72 mm Minus Violet filter has 72 x 0.75 mm threads).

Note: Recommended for lunar and planetary observing with 5" (125mm) and larger telescopes

Lumicon Neutral Density Filters are made from renowned Schott and Hoya optical glass and allow for maximum contrast on viewing planetary and lunar detail
Individually precision ground, highly polished with maximum light transmission coatings on both sides, these filters are 100% guaranteed for life

Neutral Density filters have four main uses

To enable slow shutter speeds to be used, especially with high speed films, to record movement in subjects such as waterfalls, clouds, or cars
To decrease depth of field by allowing wider apertures to be used, which helps separate subjects from their background
To decrease the effective ISO of high speed film (above ISO 400) and allow it to be used outdoors in bright situations
To allow cine and video cameras (which have fixed shutter speeds) to film subjects such as snow, sand or other bright scenes which could cause overexposure
UPC: 791512974223
In the Box
Lumicon Neutral Density #25 48mm Filter (Fits 2" Eyepieces)
  • Limited Lifetime Warranty
  • Table of Contents
    • 1Description

    Lumicon LF2085 specs

    Packaging Infovqfzwrtuyzwrscybdabeqa
    Package Weight 0.07 lb
    Box Dimensions (LxWxH) 3.15 x 3.0 x 0.65"

    Lumicon LF2085 reviews

    Be the first to review this item

    Lumicon LF2085 Q&A

    Lumicon LF2085 accessories

    See any errors on this page? Let us know. vqfzwrtuyzwrscybdabeqa