Description
Reviews
| Brand | - |
| Category | Office Equipment, Supplies & Services / Photo Printing Equipment |
| Origin | - |
| Brand | Teacher Sheng |
| Processing Type | Semi-Automatic Roll Film |
| Speed Control | Automatic Variable Speed |
| Lighting Requirement | Daylight Operation (No Darkroom Needed) |
| Power Source | Electric AC Adapter |
| Compatible Film Formats | 35mm and 120 Medium Format |
| Tank Material | Chemical-Resistant ABS Plastic |
| Agitation Method | Motorized Inversion and Rotation |
| Temperature Control | Integrated Water Bath Heating |
| Capacity | Up to 4 Rolls Simultaneously |
Anonymous
Mar 30, 2026
Rating: 5/5
Excellent for beginners and pros
I am new to film developing, and this machine made the process approachable. The instructions were clear, and the variable speed settings let me experiment with different developers easily.
Anonymous
Mar 29, 2026
Rating: 5/5
Game changer for home developing
I used to dread loading reels in the dark, but this machine eliminates that stress completely. The variable speed agitation ensures even development every time. Highly recommended for anyone looking to streamline their workflow.
Anonymous
Mar 22, 2026
Rating: 5/5
Consistent negatives every time
My negative density has never been more consistent. The automatic inversion mimics hand agitation perfectly but removes the human error factor. Build quality feels sturdy and professional.
Anonymous
Mar 21, 2026
Rating: 4/5
Solid investment for volume processing
If you develop more than three rolls a week, get this. It saves so much time. The only reason I didn't give five stars is that the power cord could be a bit longer, but that's a minor issue.
Anonymous
Mar 07, 2026
Rating: 4/5
Great results, slight learning curve
The images come out sharp and consistent. It took me two tries to get the chemical volumes right for the water bath, but once I figured it out, it's been smooth sailing. The electric motor is very quiet.
Anonymous
Mar 01, 2026
Rating: 5/5
Perfect for medium format
As a shooter of mostly 120 film, finding a reliable semi-automatic processor is rare. This handles the longer rolls without tangling. The no-darkroom feature is accurate; I set this up right on my kitchen counter.
Q: Is the plastic tank resistant to harsh chemicals like bleach bypass solutions?
A: The tank is made from high-grade chemical-resistant ABS plastic suitable for standard black and white and C-41 color developers. However, we recommend rinsing immediately after use with aggressive bleaching agents to ensure longevity.
Q: What is the range of the variable speed agitation?
A: The motor offers adjustable speeds typically ranging from 10 to 60 RPM, allowing you to customize the agitation intensity based on the specific film stock and developer chemistry you are using.
Q: Does this machine require a completely dark room to load the film?
A: No, the Teacher Sheng processor is designed for daylight operation. You can load the film cassettes directly into the unit without needing a traditional darkroom or changing bag.
Q: Can I process 35mm and 120 film in the same batch?
A: Yes, the tank includes interchangeable reels that support both 35mm and 120 medium format films. You can mix formats in a single run as long as the total capacity is not exceeded.
Q: How do I maintain the water bath temperature?
A: The unit features an integrated heating element within the water bath jacket. You simply fill the outer chamber with water, set your desired temperature on the digital control panel, and the machine maintains it automatically.
6/8/12Pcs Silicone Red Wine Glass Identification Marker Char
$27.44
Stainless Steel Sink Drain Basket – Expandable Kitchen Dish and Vegetable Rack
$12.35
Tungsten Carbide Internal Thread Tool Holder – Anti-Vibration CNC Turning Insert for Small Bore Threading (CNR)
$73.02
Henkel Loctite SICOMET 8400 77 99 40 50 Instant Adhesive for Metal and Rubber with BS Accelerator
$69.00
Colored Pencil Set, Basswood Hexagonal Raw Wood Pencils for Painting and Art Coloring
$21.68
Small Ceramic Herb Jar – Imperial Yellow Hexagonal Double-Layer Container for Angong Niuhuang Wan Pills
$8.80
Spanish Brush Master ESCODA PERLA Pearl White Toray Nylon Round Watercolor Brush, Short Handle 1430
$44.20
Qiwei COD Rapid Detector QW-COD-T/B - Chemical Oxygen Demand Tester with Potassium Dichromate Digestion for Wastewater
$3,330.16
Natural Wheat Straw Baby Rattle - Children's Musical Instrument Toy, Maraca, Shaker Bell for Newborns - Orff Music Instrument
$10.80
CANDLE.LAB | 100% Cotton Unwaxed Candle Wick Roll - Thin Stem Chandelier Candle Making Supplies #31
$25.00
Pneumatic Rotary Vibrator - Feiyu GT25 Pneumatic Vibrator - Quality Guaranteed
$997.00
Quick-Frozen Vegetable Deodorizing Sterilization Washer IRW Zhongfang Ready-to-Cook Vegetable Production Washing Line Semi-Finished Vegetable Processing Oxygen Equipment
$27,000.00
KETELES 105R7120 Carbon Fiber Road Bike - Lightweight Racing Bicycle with Gear Shifter
$11,339.00
Natural White Crystal Sugar Cube DIY Crystal Jewelry Accessories Materials Irregular White Crystal Blocks
$2.50
Foldable Silicone Brush Washing Bucket - Portable Water Container for Calligraphy and Painting Students
$8.42
Cute Cartoon Bird Ceramic Brush Washer - Decorative Pen Cleaning Cup and Photo Prop
$12.60
Kitchen Storage Rack with Drainage Tray – Organizer for Dishcloths, Faucets, Sink Areas, and Dishwashing Supplies
$4.15
Sheng Y Graffiti Paint Brush Set, Children's Stationery Kit with Art Watercolor Pens, Factory Direct Gift Supplies
$49.10
Ningbo Manufacturer Display and Storage Rack, Wall-Mounted Tire Storage for Home Garage, Customizable Wall Tire Rack
$237.60
Universal Low-Temperature 3D Printing Pen Filament PCL, Eco-Friendly Material Wire 1.75mm Compatible with Deli Pens, 40 Color Options
$3.80
Automatic Feeder - Stainless Steel Food Machinery Accessory Equipment
$20,150.00
Henkel Loctite Super Glue Series: 401, 406, 460, 480, 495, 4011, 4161, 496, 382, 410
$28.00
Over-Toilet Storage Rack with Tissue Organizer for Bathroom, Vanity, and Shower Gel - Multi-Use Bathroom Shelf
$27.66
15-inch Carbon Fiber FPV Drone Frame - High-Strength Quadcopter Aerial Photography Chassis Direct Sale
$396.44
Petal-Shaped Ceramic Tea Scoop and Holder for Gongfu Tea Ceremony
$97.00
Scented Candle Waxing Cotton Wick with Base Wick Fixer Sticker DIY Materials
$0.35
Stainless Steel Fish Tank Converter - Bucket to Aquarium Adapter with Inverted Stand and Faucet Spout for Mineral Water Jugs
$13.58
Non-woven Cleaning Cloths, Lint-free Wiping Rags, Oil-absorbing Paper, Machine Cleaning Cloth, Dust Removal Cloth for Subway Use (No Washing Required)
$138.00
Large Paint Brush Set - Watercolor Pen Kit for Children's Day Art and Drawing
$31.25
Foldable Car Tire Stone Removal Tool, Explosion-Proof Scraper Hook for Extracting Pebbles from Tires
$19.53
![[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](https://www.gosteppe.com/cache/medium/product/388205/legacy-main-5e4718a8989ad3528843f7ce.webp)
