Attributes

Brand	-
Category	Office Equipment, Supplies & Services / Photo Printing Equipment
Origin	-
Brand	Paterson
Model Number	1520
Film Format Compatibility	135 (35mm) and 120 Medium Format
Tank Material	High-Impact Polystyrene
Reel Type	Dual-Core Self-Loading Reels
Chemical Capacity	300ml to 600ml
Light Tight System	Multi-baffle funnel cap
Agitation Method	Inversion or Rod Stirrer compatible
Country of Origin	United Kingdom
Warranty	1 Year Manufacturer Warranty

6 reviews

Anonymous

Mar 21, 2026

Rating: 5/5

Best investment for home developing

I switched from a stainless steel tank to this plastic one and I love it. It uses less chemistry and is much lighter to carry. The agitation is smooth and consistent.

Anonymous

Mar 21, 2026

Rating: 4/5

Solid build, great value

Very sturdy construction. The only reason I didn't give 5 stars is that the funnel cap can be a bit tight to screw on initially, but it loosens up with use. Chemicals stay secure.

Anonymous

Mar 16, 2026

Rating: 5/5

Reliable and leak-proof

Used this for C-41 color processing which requires precise temperature control. The tank holds heat well and the light trap is excellent. No fogging on any of my negatives.

Anonymous

Mar 12, 2026

Rating: 5/5

Classic design that works

You can't go wrong with Paterson. This kit has everything you need to start developing immediately. The instructions included were clear and helpful for my first batch.

Anonymous

Mar 07, 2026

Rating: 4/5

Great for 120 film

Loading 120 film is a breeze with the self-loading mechanism. Takes a little practice to get the leader in right, but once you do, it's very fast. Highly recommend.

Anonymous

Mar 02, 2026

Rating: 5/5

Perfect for beginners and pros alike

This tank is incredibly easy to load even in a changing bag. The dual-core reels handle both 35mm and 120 film without any fuss. I've processed over 50 rolls with zero leaks.

5 FAQ

Q: What is the minimum amount of developer required for one roll of 35mm?

A: For a single roll of 35mm film, you typically need approximately 300ml of developer solution to ensure the film is fully submerged.

Q: Is the plastic material resistant to common photographic chemicals?

A: Absolutely. The tank is made from high-impact polystyrene designed to resist corrosion and staining from standard black and white and color developing chemicals.

Q: Does this tank come with reels for both 35mm and 120 film?

A: Yes, the Paterson 1520 kit includes dual-core reels that are adjustable to accommodate both 135 (35mm) and 120 medium format film.

Q: Can I use a rod stirrer with this specific model?

A: Yes, the lid of the Paterson 1520 features a central hole specifically designed to accept a Paterson stirring rod for alternative agitation methods.

Q: How do I clean the tank after using color chemicals?

A: Rinse thoroughly with warm water immediately after use. For stubborn stains, a mild dilute bleach solution can be used, followed by a comprehensive water rinse before drying.

Explore your interests

Silicone Wrist Rest Mouse Pad with Memory Foam, High-Aesthetic Office Wrist Support for Women, Desktop Mouse Mat

$39.81

Chino W218 Business Office Desk Phone, Stylish Minimalist Landline, Battery-Free Caller ID, 1-Year Warranty (Replacement Instead of Repair), 26 High-Aesthetic Design

$69.00

Production Line 529 Automatic Dynamic Weight Checker with Upper/Lower Limit Alarm, Roller Conveyor Carton Inspection System

$4,455.00

Grooved Crystal Transparent Wave Magnetic Card Brick Instax Wide SQ Acrylic Photo Frame Wall-Mounted and Tabletop Dual Use

$4.90

Card K Frame A4 Magnetic Hard Plastic Sleeve, Card K A3 Card Holder, Warehouse Magnetic Material Card Folder, Magnetic Card with Strip, Plastic A5 Hard Sleeve, Magnetic Label Tag, A6 Hard Card, Magnetic Suction A3 White

$2.00

Remote Pointer, Multimedia Laser Page-Turner for PPT, Model PP1000, Electronic Whiteboard and Slide Presentation Pen

$44.00

Bailong Hinge, Austrian Blum Hardware Shock-Absorbing Hydraulic Buffer Hinge for Cabinet Doors

$30.00

Xinchuang Fixed Line Phone Recording Box Loongson Domestic Kylin UnionTech Offline Speech-to-Text Secondary Development

$288.00

Deli GB700 GB503 GB502 GB666 Z1 Financial Voucher Binding Machine Drill Bit Hollow Punching Drill Bit

$32.00

Supplier Network Membership Project Procurement Opportunity Information Buyer Information Inquiry Service - Procurement Pass Activated!

$10.00

Cashier System, Cashier Software, Daily Ledger Software, Income and Expense Cashier Software

$300.00

Custom Adhesive Advertising Stickers QR Code Labels Logo Printing Transparent Milk Tea Waterproof Trademark Printing

$60.00

Black Light-Proof Liquid Storage Bottle for Film Developing, B&W & Color Negative, Inner Cap Reagent, 500ml for Developer & Fixer

$9.00

Shenzhen Nanshan Photo Destruction Service: Shredding Wedding Albums, Frames, Portraits, Private Photos, and Documents

$50.00

Qinglian D Series 2-Part and 3-Part Receipt Booklet, Premium Carbonless Copy Paper, Handwritten Multi-Column Cash Receipts for Financial Accounting

$5.85

Supermarket Pile Head Desktop Stand Price Display Sign Shelf Price Tag Store Activity Handwritten Erasable Price Label

$3.90

Waterproof Heat-resistant Computer Desk Mat with Folded Edges and Elbow Protection - Leather Mouse Pad for Study and Home Office Use

$9.80

30cm Home Decor Bulldog Figurine Dog Statue Storage Box Anim

$128.13

Lightproof Darkroom Bag for Film Developing - Large Size 60x60cm Changing Bag for Roll Film Washing - Free Shipping

$59.00

Secret Recipe Youth-Preserving Ejiao Paste Stickers, Whitening Ejiao Paste, Blood Stasis Dispelling Nodule Paste, Kidney-Essence Strengthening Energy Paste Labels

$9.60

Die Cutting Ejector Pad Sponge High-Elastic Sponge Glue Die Cutting Machine Die Cut Sponge EVA Positioning Stopper Blade Strip

$66.93

Direct Sales English Children's Magnetic Habit and Behavior Formation Self-Discipline Chart, Reward Refrigerator Magnet GB020 Plastic

$30.80

A4 Magnetic Display Sheet, Kindergarten Artwork Frame, Business License Holder, Soft Magnetic Strip for Wall Hanging 8K/4K/A3 Awards and Certificates

$2.56

Clothing Size Labels Pants Size Stickers Sequential Number Tags White Background Black Text Round 1-60

$1.79

Raffle Box, Internet-Famous Large and Small Acrylic Transparent Aluminum Alloy Prize Ball for Children and Elementary Students, Annual Event Draw Ball, Blind Box Lottery Prop Box, Drawing Box, Celebration Winning Ball Prize Box

$17.80

Jumen Loose-Leaf Binder Rings Openable Random Circle Planner Loose-Leaf Paper Buckle Ring Album Book Ring Book Loop Card File Storage Fixed Clip Binding Punch Colorful Plastic Ring Buckle Loose-Leaf Circle Creative Stationery

$3.60

Custom Invoice Two-Part Sales List Delivery Note Three-Part Order Book Shipping Receipt Outbound Printing Customization

$8.50

Glue Binding Machine, Stapling Machine Suction Nozzle, Longma Tian Ni Collating Machine, Disc Machine, Polyurethane Wear-Resistant Perfect Binding Machine Parts

$29.80

[2026 New Edition Labor Contract] Social Security New Regulations, Labor Contracts for Individual Businesses, Temporary Workers, Part-Time Staff, Onboarding Registration Forms, Factory Employee Employment Templates, Probationary Period Labor Cooperation and Partnership Agreements

$7.57

Portable Rechargeable Film Viewer - Black Mesh-Free Light Source for Film Duplication, Anti-Newton Ring Wireless Negative Viewer

$56.04

Shenou SOC1924S Rack-Mounted 24-Channel 1TB Hard Drive Telephone Recording System, Landline Phone Recorder for Hotels and Banks

$4,503.00

i7 High-Config Dedicated Graphics Quad-Core 19~24 Inch Office Home Gaming All-in-One Computer Desktop Complete System

$114.00

White Binding Comb Strips Plastic Comb Ten-Hole Strips 3mm-35mm Black Blue Red Macaron A4 Assorted Cover Plastic Comb Strips Ten-Tooth Folder Strips Book Pressure Strips Loose-Leaf Rings Free Shipping

$7.23

Custom Sales List, Receipts, Delivery Notes, Reimbursement Forms, Two/Three/Four-Part Carbonless Copy Paper Printing for Orders and Inventory

$40.00

Non-Slip Double-Ended Crystal Clip POP Advertising Clip for Hot Pot Restaurants Product Promotion Menu Labels with Non-Slip Pad PC

$1.80

Darkroom Enlargement Exposure Test Strip for Silver Gelatin Paper – Developed by Teacher Sheng of Shiguang Photography

$36.20

Lucheng LC070505 Cat5e Unshielded Patch Cable - 5M Jump Wire (Unit: Piece)

$41.80

Darkroom Bag for Photography Film Development - Double-Layer Design with Triple Protection, Expanded Size by Tuohai Family Darkroom

$50.00

Biaze Multifunctional Laser Pointer, Rechargeable Green Light PPT Presenter for Teachers, Slide Clicker, Multimedia Remote, Electronic Teaching Pointer with Infrared

$26.90

2-Channel Recording Box Dual-Line Telephone Recorder Computer Recording Box Phone Recording Pop-up Secondary Development

$255.00