SP-445 Compact 4x5 Film Processing System

Name: Stearman Press LLC SP-445 Compact 4x5 Film Processing System - SP-445 Compact 4x5 Film Processing System
Brand: Stearman Press LLC
SKU: 14577133027383
Price: 96.0 USD
Availability: InStock
Rating: 5 (1 reviews)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$96.00

Quantity

Color

Black

Quantity

Description

The SP-445 film processing system:

Process up to four sheets of 4x5 film at a time.
Uses only 16 oz (475ml) of solution
Daylight safe
Fills and drains fast
Inversion agitation, Stand development or anything in-between
Built-in liquid level...

Reviews

5.0

3 ratings

Great and easy photography gear. Happy to get this new.

Hiro · April 2, 2026

Delivery & Returns

Stearman Press LLC

5 (9)

Product description loading

This is the product description text that will appear here.

Stearman Press LLC

SP-645 Max 4x5 Film Processing System

(2)

$127.00

Stearman Press LLC

Extra Film holders (Rev 4)

$33.00

Stearman Press LLC

SP-445 Baffle set (Rack, middle and outer)

$10.00

SHANGHAI JIANCHENG FILM

KLAYMOR Film Changing Bag – Double Layer Darkroom Bag for Film Loading (Large 65x75cm)

$24.99

Stearman Press LLC

SP-445 Lid only

$37.00

Stearman Press LLC

SP-8x10 Inner Baffle

$8.00

Stearman Press LLC

SP-8x10 Middle Baffle

$8.00

SHANGHAI JIANCHENG FILM

120 Film Respooling Kit - Spool, Backing Paper & Canister

$4.99

Kudos Cameras

JOBO 3005 Drum Expert 5 Film Processing Tank

$983.94

Filmomat

Filmomat Light

(2)

€503.36

120 / 220 Film Developing Machine Cassette - Fits Fuji Frontier, Noritsu, Kodak, Agfa, Konica,…,main product view

SHANGHAI JIANCHENG FILM

120 / 220 Film Developing Machine Cassette – Fits Fuji Frontier, Noritsu, Kodak, Agfa, Konica, Rollei

$45.99

Nelson Photo & Video

Paterson Super System 4 Universal Developing Tank and Reels

$44.99

Mercury Works

Special Processing

$1.00

Stearman Press LLC

Top overhaul kit: O-ring and two caps

$6.00

Stearman Press LLC

Original 4x5 Film holders, (pair)

$27.00

Stearman Press LLC

Silicone O-Ring

$3.00

Shanghai GP3 100 Black and White Film 120,main product view

SHANGHAI JIANCHENG FILM

Shanghai GP3 100 Black & White 120 Film – ISO 100

$7.20

Stearman Press LLC

SP-8x20 daylight processing tray

$444.00

SHANGHAI JIANCHENG FILM

Anti-Static Darkroom Gloves – Polyurethane Fingertips for Film, Lens & Print Handling

$3.99

16% off

SHANGHAI JIANCHENG FILM

Shanghai GP3 400 ISO Black and White 35mm Film – 30.5M Bulk Roll

$99.99$119.00

Norwich Camera Company

4x5 Sheet Film Processing

$5.50

Film Photography Project Store

4.9

(1.3K)

Mercury Works

65mm Short Roll Film Processing (120/116/616)

$15.00

SHANGHAI JIANCHENG FILM

Film Drying Clips – Stainless Steel Developing Hanger Clips with Lead Weight

$6.99

Paterson Super System 4 developing tank with three-hole AGO-modified funnel and Auto-Load reel

Vintage Visual

PATERSON Film Developing Tanks

(3)

$29.00

Mr. Negative | Footscray

Paterson 3 Reel Developing Tank

$49.00

Intrepid Camera

4.9

(110)

Intrepid 4x5 film holder, designed and hand-made in our UK workshop, shown with its soft case

Intrepid 4x5 lens boards in Copal 0, 1 and 3 sizes, shown side by side

Intrepid Fresnel screen for 4x5 cameras, used to brighten the ground glass image for easier focusing

Intrepid replacement ground glass for 4x5 cameras, marked with a half-inch focusing grid

Stearman Press LLC

ZoneCalc

$7.00

Stearman Press LLC

ZoneView viewing filter

(1)

$9.00

Shanghai GP3 100 Black and White Film 127,main product view

12% off

SHANGHAI JIANCHENG FILM

Shanghai GP3 100 Black and White Film 127

$14.99$16.99

Stearman Press LLC

Rack (SP-445)

$4.00

SHANGHAI JIANCHENG FILM

Shanghai GP3 100 ISO Black and White Sheet Film – 3.25x4.25" (83x108mm) – 50 Sheets

$49.99

Shanghai GP3 100 Black and White Film 30.5m Bulk Roll (35mm),angled Shanghai GP3 100 30.5m bulk roll tin

33% off

SHANGHAI JIANCHENG FILM

Shanghai GP3 100 Black and White Film 30.5m Bulk Roll (35mm)

$79.99$119.00

Filmomat

Filmomat Classic

(1)

€5,251.26

Camera Film Photo Limited #ENJOYFILM

Paterson Super System 4 Film Developing Tank Multi Reel 3 (without reels)

$45.25

Camera Film Photo Limited #ENJOYFILM

Paterson Super System 4 Universal Developing Tank (with 2 reels)

$39.25

SHANGHAI JIANCHENG FILM

220 Film Respooling Kit - Spool, Backing Paper & Canister

$6.99

10% off

K&M Camera

Paterson Multi-Reel 5 Tank #117

$59.99$66.50

15% off

Stearman Press LLC

Tool Kit: ZoneView, ZoneCalc and Logbook

$19.00$22.25

Stearman Press LLC

FOMAPAN 400: 4x5, 5x7, 8x10

$89.00

Stearman Press LLC

Plate Holders for J. Lane Glass Dry Plates, (pair)

$54.00

SHANGHAI JIANCHENG FILM

Shanghai GP3 100 Black and White Negative Film 6X9 Sheet Film 100 Sheets

$53.99

MANDLER

4.8

(260)

Mandler 35mm F2 “7 elements” (Aluminum) - Black - 1, mandler 35mm f2, mandler lens, mandler official shop

SHANGHAI JIANCHENG FILM

Shanghai GP3 400 ISO Black and White 35mm Film – 36 Exposures

$8.09

SHANGHAI JIANCHENG FILM

Lucky COLOR 200 Color Negative Film 120

(1)

$9.99

Analogue Wonderland

Paterson Super System 4 Film Developing Tank - 2 Reel (2 Reels Included)

(6)

£34.01

Pro8mm

Super 16 Processing

(16)

$50.00

REEL 4x5 spiral reel for developing large format sheet film in Paterson tanks showing red reel with black base

Vintage Visual

REEL – 4×5

(1)

$76.00

SHANGHAI JIANCHENG FILM

Black Plastic Film Canisters for 127, 120, 220 & 620 Film

$4.99

Focus Camera

Ilford & Paterson Photographic Film Processing Kit with Changing Bag

$179.99

Stearman Press LLC

SP-8x10 daylight processing tray

$147.00

Stearman Press LLC

Cap

$2.00

Stearman Press LLC

Outer Baffle only (SP-445)

$4.00

Shanghai GP3 100 black and white 35mm film box, cartridge and film leader

8% off

SHANGHAI JIANCHENG FILM

Shanghai GP3 100 Black & White 35mm Film – ISO 100, 36 Exposures

$6.99$7.60

Stearman Press LLC

SP-8x10 Center Divider

$8.00

SHANGHAI JIANCHENG FILM

Lucky Color 200 Color Negative Film 35mm

(1)

$9.99

SHANGHAI JIANCHENG FILM

Multi-Format Film Storage Case – Holds 10x 135 or 8x 120 Film Rolls – 6 Colors

$8.99

Mercury Works

65mm and 70mm long roll home processing system

$139.00

Alpine Camera

Paterson Super System 4 Universal Developing Tank

$39.99

B&C Camera

Paterson Super System 4 Multi-Reel 3 Developing Tank

$51.99

SHANGHAI JIANCHENG FILM

620 Film Respooling Kit - Spool, Backing Paper & Canister

$5.49

Stuck in Film

35mm Film Processing

(71)

$18.00

Stearman Press LLC

Photographer's Logbook

(2)

$7.90

Stearman Press LLC

FOMAPAN 100: 4x5, 5x7, 8x10

$84.00

Stearman Press LLC

Middle Baffle Only (SP-445)

$4.00

Stearman Press LLC

Plate Holders for J. Lane Glass Dry Plates, (Set of three)

$74.00

Stearman Press LLC

SP-445/645 lid

$37.00

Jagglé

Stearman Press Daylight developing tank 4x5

$128.00

SHANGHAI JIANCHENG FILM

Shanghai GP3 400 Color Negative Film 135 (35mm)

(1)

$12.99

Jagglé

Jagglé SP- 9x12 Holder

(1)

$23.00

Filmomat

Jobo 2500 film spiral for 4x5"

€54.62

Pictureline

Paterson Dev. Tank 4 Universal

$38.95

SHANGHAI JIANCHENG FILM

Shanghai GP3 100 Black & White 35mm Film - 24 Exposures

$5.95

ArtByPino | Analogica Fotografia

Paterson Super System 4 Auto Load Reel

$18.72

SP-445 Compact 4x5 Film Processing System

Reviews

Delivery & Returns

Stearman Press LLC

You might also like

SP-645 Max 4x5 Film Processing System

Extra Film holders (Rev 4)

SP-445 Baffle set (Rack, middle and outer)

KLAYMOR Film Changing Bag – Double Layer Darkroom Bag for Film Loading (Large 65x75cm)

SP-445 Lid only

SP-8x10 Inner Baffle

SP-8x10 Middle Baffle

120 Film Respooling Kit - Spool, Backing Paper & Canister

JOBO 3005 Drum Expert 5 Film Processing Tank

Filmomat Light

120 / 220 Film Developing Machine Cassette – Fits Fuji Frontier, Noritsu, Kodak, Agfa, Konica, Rollei

Paterson Super System 4 Universal Developing Tank and Reels

Special Processing

Top overhaul kit: O-ring and two caps

Original 4x5 Film holders, (pair)

Silicone O-Ring

Shanghai GP3 100 Black & White 120 Film – ISO 100

SP-8x20 daylight processing tray

Anti-Static Darkroom Gloves – Polyurethane Fingertips for Film, Lens & Print Handling

Shanghai GP3 400 ISO Black and White 35mm Film – 30.5M Bulk Roll

4x5 Sheet Film Processing

Film Photography Project Store

65mm Short Roll Film Processing (120/116/616)

Film Drying Clips – Stainless Steel Developing Hanger Clips with Lead Weight

PATERSON Film Developing Tanks

Paterson 3 Reel Developing Tank

Intrepid Camera

ZoneCalc

ZoneView viewing filter

Shanghai GP3 100 Black and White Film 127

Rack (SP-445)

Shanghai GP3 100 ISO Black and White Sheet Film – 3.25x4.25" (83x108mm) – 50 Sheets

Shanghai GP3 100 Black and White Film 30.5m Bulk Roll (35mm)

Filmomat Classic

Paterson Super System 4 Film Developing Tank Multi Reel 3 (without reels)

Paterson Super System 4 Universal Developing Tank (with 2 reels)

220 Film Respooling Kit - Spool, Backing Paper & Canister

Paterson Multi-Reel 5 Tank #117

Tool Kit: ZoneView, ZoneCalc and Logbook

FOMAPAN 400: 4x5, 5x7, 8x10

Plate Holders for J. Lane Glass Dry Plates, (pair)

Shanghai GP3 100 Black and White Negative Film 6X9 Sheet Film 100 Sheets

MANDLER

Shanghai GP3 400 ISO Black and White 35mm Film – 36 Exposures

Lucky COLOR 200 Color Negative Film 120

Paterson Super System 4 Film Developing Tank - 2 Reel (2 Reels Included)

Super 16 Processing

REEL – 4×5

Black Plastic Film Canisters for 127, 120, 220 & 620 Film

Ilford & Paterson Photographic Film Processing Kit with Changing Bag

SP-8x10 daylight processing tray

Cap

Outer Baffle only (SP-445)

Shanghai GP3 100 Black & White 35mm Film – ISO 100, 36 Exposures

SP-8x10 Center Divider

Lucky Color 200 Color Negative Film 35mm

Multi-Format Film Storage Case – Holds 10x 135 or 8x 120 Film Rolls – 6 Colors

65mm and 70mm long roll home processing system

Paterson Super System 4 Universal Developing Tank

Paterson Super System 4 Multi-Reel 3 Developing Tank

620 Film Respooling Kit - Spool, Backing Paper & Canister

35mm Film Processing

Photographer's Logbook

FOMAPAN 100: 4x5, 5x7, 8x10

Middle Baffle Only (SP-445)

Plate Holders for J. Lane Glass Dry Plates, (Set of three)

SP-445/645 lid

Stearman Press Daylight developing tank 4x5

Shanghai GP3 400 Color Negative Film 135 (35mm)

Jagglé SP- 9x12 Holder

Jobo 2500 film spiral for 4x5"

Paterson Dev. Tank 4 Universal

Shanghai GP3 100 Black & White 35mm Film - 24 Exposures

Paterson Super System 4 Auto Load Reel

Reviews