New! Video Chat Connect with a Photography Expert – Live

LEE Filters 100 x 100mm ProGlass IRND 4.5 Filter (15-Stop)

BH #LEPGIRN15100 • MFR #PG15
LEE Filters
LEE Filters 100 x 100mm ProGlass IRND 4.5 Filter (15-Stop)
Key Features
  • For Lee Filters 100mm System Holder
  • 32,000x Filter Factor, 15-Stop
  • Darkens Entire Image
  • Allows Reduced Shutter Speed
The 100 x 100mm ProGlass IRND 4.5 Filter from LEE Filters is an ND filter with a 32,000x filter factor that provides a 15-stop exposure reduction. Its 4.5 density creates a darkening of the entire image, allowing you to photograph with a wider aperture or slower shutter speed than normally required. By slowing your exposure time or increasing your aperture, you can control depth of field and convey movement more easily. Neutral density filters are intended to not affect the coloration of the image and are ideal for pairing with other filters.
More on the Way
$255.00
$43/mo. suggested payments
with 6 Mos. Promo Financing* 

True Know-How

Ask Our Experts

800.952.1815

LEE Filters PG15 Overview

The 100 x 100mm ProGlass IRND 4.5 Filter from LEE Filters is an ND filter with a 32,000x filter factor that provides a 15-stop exposure reduction. Its 4.5 density creates a darkening of the entire image, allowing you to photograph with a wider aperture or slower shutter speed than normally required. By slowing your exposure time or increasing your aperture, you can control depth of field and convey movement more easily. Neutral density filters are intended to not affect the coloration of the image and are ideal for pairing with other filters.

The design of this filter has been optimized for use with digital sensors and to promote nearly flat attenuation of visible and infrared light. Due to imaging sensors' greater susceptibility to infrared light, compared to traditional film, color casts can occur when photographing darker subjects that require increased exposure times.

This 100 x 100mm ProGlass IRND 4.5 Filter is constructed from scratch-resistant, optical glass for clarity as well as color fidelity and features a built-in gasket. This gasket works with a compatible LEE Filters 100mm System filter holder to help form a seal that is intended to prevent stray light, which could have unwanted effects on exposure, from coming in between the filter and the lens behind it. For efficient use in the field, an exposure guide is included that shows the amount of exposure reduction the 100 x 100mm ProGlass IRND 4.5 Filter provides, corresponding to a range of shutter speed settings from 1/1,000th of a second to 2 seconds before the filter is applied.

  • Compatible with a LEE Filters 100mm System filter holder.
  • 100 x 100mm neutral density filter darkens the image, allowing you to photograph with a longer shutter speed or wider aperture than normally required.
  • Providing a 15-stop exposure reduction, this filter allows you to control depth of field and convey movement more easily.
  • Filter does not affect coloration of the image and is appropriate for use with other filters.
  • Attenuates infrared light as well as visible wavelengths, to maintain color neutrality and suppress color casts due to increased exposure times.
  • Constructed from optical glass for clarity.
  • When combined with a LEE Filters 100mm System filter holder, built-in gasket helps to prevent light from coming in between the filter and the lens behind it, which can have an unwanted effect on exposure.
  • Exposure guide for efficient use in the field.
  • Padded pouch included for storage and transport.

LEE Filters PG15 Specs

Filter TypeSolid ND with IR Attenuation
Density4.5 (15-Stop)
Rectangular Size3.9 x 3.9" / 100 x 100 mm
Filter Thickness0.08" / 2 mm
Filter MaterialGlass
Packaging Info
Package Weight0.335 lb
Box Dimensions (LxWxH)6 x 5.65 x 0.65"
See any errors on this page? Let us know

YOUR RECENTLY VIEWED ITEMS

How is this different from the big stopper?

How is this different from the big stopper?
Asked by: Mohamed
Big stopper is 10 stops. 15 stops is a HUGE difference. If 10 stops only gets you down to 1/60s the 15 stop gets you to 1/8s. I use mine for daytime long exposures. Quality and no color casts is just like the other Lee IRND's.
Answered by: Gary
Date published: 2020-02-22
  • y_2021, m_11, d_26, h_18CST
  • bvseo_bulk, prod_bvqa, vn_bulk_3.0.20
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_1
  • loc_en_US, sid_1344393, prod, sort_[SortEntry(order=HAS_STAFF_ANSWERS, direction=DESCENDING)]
  • clientName_bhphotovideo

Close

Close

Close