rolllog

HARMAN technology

Ilford HP5 Plus

ISO 400 black-and-white negative

Fast, general-purpose black-and-white negative film. Rated ISO 400 and usable from EI 400 up to EI 3200 with extended development.

Type
Black-and-white negative
Box speed
ISO 400/27°
Process
B&W
Formats
120, 135, sheet
Base
acetate
DX coded
yes
Status
in production
Source document
HP5 PLUS Technical Information, rev. 2018-11

Exposure

LightFilterEI / adjust
Box speednone400

Source: HARMAN technology HP5 PLUS Technical Information (2018-11)

Reciprocity

No correction needed from 1/10,000 s to 1/2 s.

Corrected time: Ta = Tm^1.31

Source: HARMAN technology HP5 PLUS Technical Information (2018-11)

Processing

  • B&WNormal
  • B&WPush 1 — EI 800 with extended development (manufacturer-rated range EI 400-3200).
  • B&WPush 2 — EI 1600 with extended development (manufacturer-rated range EI 400-3200).
  • B&WPush 3 — EI 3200 with extended development (manufacturer-rated range EI 400-3200).

Source: HARMAN technology HP5 PLUS Technical Information (2018-11)

Development times 98

Acufine 3 · EI 400, 800, 1600
DilutionEI°CAgitationTime
stock40020intermittent4:30
stock80020intermittent6:30
stock160020intermittent9:30

Source: HARMAN technology HP5 PLUS Technical Information (2018-11)

Agfa Rodinal 3 · EI 400, 800
DilutionEI°CAgitationTime
1+2540020intermittent6:00
1+5040020intermittent11:00
1+2580020intermittent8:00

Source: HARMAN technology HP5 PLUS Technical Information (2018-11)

ILFORD ID-11 6 · EI 400, 800, 1600
DilutionEI°CAgitationTime
1+140020intermittent13:00
1+340020intermittent20:00
stock40020intermittent7:30
1+180020intermittent16:30
stock80020intermittent10:30
stock160020intermittent14:00

Source: HARMAN technology HP5 PLUS Technical Information (2018-11)

ILFORD ILFOSOL 3 6 · EI 200, 400, 800
DilutionEI°CAgitationTime
1+1420020intermittent7:00
1+920020intermittent5:00
1+1440020intermittent11:00
1+940020intermittent6:30
1+1480020intermittent19:30
1+980020intermittent13:30

Source: HARMAN technology HP5 PLUS Technical Information (2018-11)

ILFORD ILFOTEC DD 4 · EI 400, 800, 1600, 3200
DilutionEI°CAgitationTime
1+440024machine dip and dunk7:00
1+480024machine dip and dunk10:00
1+4160024machine dip and dunk14:00
1+4320024machine dip and dunk18:00

Source: HARMAN technology HP5 PLUS Technical Information (2018-11)

ILFORD ILFOTEC DD-X 4 · EI 400, 800, 1600, 3200
DilutionEI°CAgitationTime
1+440020intermittent9:00
1+480020intermittent10:00
1+4160020intermittent13:00
1+4320020intermittent20:00

Source: HARMAN technology HP5 PLUS Technical Information (2018-11)

ILFORD ILFOTEC HC 7 · EI 400, 800, 1600, 3200
DilutionEI°CAgitationTime
1+1540020intermittent3:30
1+3140020intermittent6:30
1+1580020intermittent5:00
1+3180020intermittent9:30
1+15160020intermittent7:30
1+31160020intermittent14:00
1+15320020intermittent11:00

Source: HARMAN technology HP5 PLUS Technical Information (2018-11)

ILFORD ILFOTEC LC29 8 · EI 400, 800, 1600, 3200
DilutionEI°CAgitationTime
1+1940020intermittent6:30
1+2940020intermittent9:00
1+940020intermittent3:30
1+1980020intermittent9:30
1+980020intermittent5:00
1+19160020intermittent14:00
1+9160020intermittent7:30
1+9320020intermittent11:00

Source: HARMAN technology HP5 PLUS Technical Information (2018-11)

ILFORD ILFOTEC RT RAPID 8 · EI 400, 800, 1600, 3200
DilutionEI°CAgitationTime
1+1+240026machine roller transport1:00
1+1+540026machine roller transport1:10
1+1+280026machine roller transport1:15
1+1+580026machine roller transport1:35
1+1+2160026machine roller transport1:31
1+1+5160026machine roller transport2:00
1+1+2320026machine roller transport1:48
1+1+5320026machine roller transport2:46

Source: HARMAN technology HP5 PLUS Technical Information (2018-11)

ILFORD MICROPHEN 7 · EI 400, 800, 1600, 3200
DilutionEI°CAgitationTime
1+140020intermittent12:00
1+340020intermittent23:00
stock40020intermittent6:30
1+180020intermittent15:00
stock80020intermittent8:00
stock160020intermittent11:00
stock320020intermittent16:00

Source: HARMAN technology HP5 PLUS Technical Information (2018-11)

ILFORD PERCEPTOL 6 · EI 50, 100, 200, 250, 320
DilutionEI°CAgitationTime
stock5020intermittent9:00
stock10020intermittent9:00
stock20020intermittent11:00
stock25020intermittent13:00
1+132020intermittent18:00
1+332020intermittent25:00

Source: HARMAN technology HP5 PLUS Technical Information (2018-11)

Kodak D-76 6 · EI 400, 800, 1600
DilutionEI°CAgitationTime
1+140020intermittent11:00
1+340020intermittent22:00
stock40020intermittent7:30
1+180020intermittent13:00
stock80020intermittent9:30
stock160020intermittent12:30

Source: HARMAN technology HP5 PLUS Technical Information (2018-11)

Kodak HC-110 7 · EI 400, 800, 1600, 3200
DilutionEI°CAgitationTime
A40020intermittent2:30
B40020intermittent5:00
A80020intermittent3:45
B80020intermittent7:30
A160020intermittent5:30
B160020intermittent11:00
A320020intermittent9:30

Source: HARMAN technology HP5 PLUS Technical Information (2018-11)

Kodak T-Max 4 · EI 400, 800, 1600, 3200
DilutionEI°CAgitationTime
1+440020intermittent6:30
1+480020intermittent8:00
1+4160020intermittent9:30
1+4320020intermittent11:30

Source: HARMAN technology HP5 PLUS Technical Information (2018-11)

Kodak T-Max RS 3 · EI 400, 800, 1600
DilutionEI°CAgitationTime
stock40024machine dip and dunk4:30
stock80024machine dip and dunk5:00
stock160024machine dip and dunk7:00

Source: HARMAN technology HP5 PLUS Technical Information (2018-11)

Kodak Xtol 10 · EI 400, 800, 1600, 3200
DilutionEI°CAgitationTime
1+140020intermittent12:00
stock40020intermittent8:00
stock40024machine dip and dunk7:30
1+180020intermittent17:00
stock80020intermittent11:00
stock80024machine dip and dunk9:30
stock160020intermittent14:00
stock160024machine dip and dunk12:00
stock320020intermittent19:00
stock320024machine dip and dunk16:00

Source: HARMAN technology HP5 PLUS Technical Information (2018-11)

Tetenal Ultrafin Plus 3 · EI 400, 800, 1600
DilutionEI°CAgitationTime
1+440020intermittent7:00
1+480020intermittent10:00
1+4160020intermittent13:00

Source: HARMAN technology HP5 PLUS Technical Information (2018-11)

Tetenal Ultrafin SF 3 · EI 400, 800
DilutionEI°CAgitationTime
1+140020intermittent16:00
stock40020intermittent7:30
stock80020intermittent10:00

Source: HARMAN technology HP5 PLUS Technical Information (2018-11)

Time in min:sec. Starting points from the source; test with your own process.

Shop prices

  1. £9.99Carmarthen CamerasUKIn stock
  2. £10.67Parallax PhotographicUKIn stock
  3. £11.49Analogue WonderlandUKIn stock
  4. £12.90Castle CamerasUKIn stock
  5. £12.90Castle CamerasUKIn stock
  6. £11.49Analogue WonderlandUKOut of stock

Price history GBP per roll

Now
£9.99
Lowest
£9.99 26 Oct
Highest
£9.99 26 Oct
Change
0.0%
£9.50£10.00£10.50£11.00£11.5030 Sept7 Oct14 Oct21 Oct28 Oct

Lowest in-stock price Shop average

Per roll, incl. VAT, excl. shipping. Each shop's own currency, not converted. Checked 28 Oct, 13:13 UTC. Line: last 30 days.

curl /api/v1/films/ilford-hp5-plus/prices?format=135&exposures=36&country=GB

Formats

  • 1200.11 mm acetate base
  • 13530.5 m · 0.125 mm acetate base
  • 13524 exp. · 0.125 mm acetate base
  • 13536 exp. · 0.125 mm acetate base
  • sheet0.18 mm polyester base

Source: HARMAN technology HP5 PLUS Technical Information (2018-11)

On the shelf

  • 120single019498629013
  • 13536 exp.019498574573
  • 13536 exp. · Football Limited Edition019498182815
  • 13536 exp. · 50-pack019498574610
  • 4x5100 sheets019498629181

Source: Focus Nordic (distributor)

Handling and storage

Darkroom
Total darkness
Store unexposed film
at 20 °C or below
Refrigerate
yes, for longer storage
Freezing
allowed (warm up before opening)
Exposed film
Process as soon as practical after exposure.

Source: HARMAN technology HP5 PLUS Technical Information (2018-11)

Sources

  1. DatasheetHARMAN technology HP5 PLUS Technical Information (2018-11) · checked 2026-10-14
  2. DistributorFocus Nordic · checked 2026-10-26

Unknown values are left out, never guessed. Corrections welcome.

Same data, as JSON

curl /api/v1/films/ilford-hp5-plus

Or ask an AI assistant through the MCP server: get_film("ilford-hp5-plus").