Albox Negative Sleeves: 35mm, 120 and 4x5 Storage Compared
By Borge's Imaging — Shop Photography, Printing and Studio Gear in Melbourne Borge's Imaging | Published: 2026-10-31
Category: Buying Guides
Compare Albox negative sleeves for 35mm, 120 and 4x5 film. Learn which strip count, page size and binder setup suits your film negative archiving workflow.
Quick answer
Choose Albox sleeves by your film format and how you cut strips: the 35mm 6-strip pack for 42 frames per page, the 120 4-strip pack for 6x6, 6x7 and similar roll-film strips, or the 4x5 pack for four sheet negatives per page. Pair any of them with the Albox 40mm binder, which holds up to 50 pockets.
Why strip count matters more than page count
Each Albox pack contains 25 pages, so the real difference is how many negatives each page holds and how your strips are cut. A 35mm roll cut into strips of six fills a page with 42 frames; cut into strips of four, the same roll needs more pages and more binder space. For 120 film, the 4-strip page is sized for 6x6, 6x7 and 6x6.45 strips, so it suits medium-format rolls cut in fours rather than long strips.
Decide your cutting pattern before you buy. If you cut 35mm in sixes, the 6-strip sleeves are the efficient choice; if you cut in fours for scanning or printing, the 35mm 6-strip page will leave empty slots. For 4x5 sheet film, there are no strips to cut, so the 4x5 page holding four negatives per page is the only sensible match.
The binder is the capacity limit, not the sleeve pack
The Albox 40mm binder holds up to 50 pockets. That means one binder takes two 25-pack sleeves, or a mix of formats, before you need a second binder. If you shoot several formats, plan binders by format rather than by pack, because mixing 35mm, 120 and 4x5 pages in one binder makes retrieval slower.
The binder's outside dimensions are 328mm high x 300mm wide x 45mm spine. Check your shelf or cabinet depth against that spine width if you plan to store binders upright.
Flap style and long-term handling
Albox describes these pages as suitable for long-term storage. The 120 sleeves come in three page styles: clear open flap, clear front with frosted backing, and sealed flap. The catalog does not list which styles are available for the 35mm and 4x5 packs, so confirm that with the store if flap style is critical to how you file and retrieve negatives.
For frequent handling, a sealed flap reduces the chance of a negative sliding out; for quick scanning sessions, an open flap is faster to load and unload. Neither choice changes the page capacity.
Decision rules for choosing Albox negative sleeves
- Match the sleeve to your film format first: Use the 35mm 6-strip sleeves for 35mm rolls, the 120 4-strip sleeves for 6x6, 6x7 and 6x6.45 roll film, and the 4x5 sleeves for 4x5 sheet film. Do not force a format into a page it was not cut for. Write your formats on the binder spine so you never load the wrong page.
- Choose strip count by how you cut: If you cut 35mm into strips of six, the 6-strip page uses the full 42-frame capacity. If you cut 35mm into fours, expect empty slots on that page and plan more pages per roll.
- Size the binder run before ordering packs: The Albox 40mm binder holds up to 50 pockets, which is two 25-pack sleeves. Count your formats and buy one binder per format you want to keep separate. Check shelf depth against the 45mm spine before committing to upright storage.
- Confirm flap style for the 35mm and 4x5 packs: The 120 sleeves list clear open flap, clear front with frosted backing and sealed flap options. The catalog does not list flap options for the 35mm and 4x5 packs, so ask the store if flap style affects your filing routine.
Product facts at a glance
- Albox 35mm Negative Sleeves 6 Strip – 25 Pack: 35mm sleeves cut for strips of 6, holding 42 negatives per page, in a 25-pack. This is the highest-capacity page per binder slot if you cut 35mm rolls into six-frame strips.
Albox 35mm Negative Sleeves 6 Strip – 25 Pack - Albox 120 Negative Sleeves 4 Strip – 25 Pack: 120 sleeves for strips of 4, fitting 6x6.45, 6x6 and 6x7 negatives, in a 25-pack. It matches medium-format rolls cut in fours, so you avoid unused slots that long-strip pages would create.
Albox 120 Negative Sleeves 4 Strip – 25 Pack - Albox 4x5 Negative Sleeves – 25 Pack: 4x5 sleeves holding 4 negatives per page, in a 25-pack. Sheet film has no strip count to choose, so this page is the direct format match for 4x5 negatives.
- Albox 40mm Binder empty: Albox 40mm binder with outside dimensions of 328mm high x 300mm wide x 45mm spine, holding up to 50 pockets. One binder covers two 25-pack sleeves, so buy binders in line with how many formats you store separately.
Who these sleeves suit
Best for
- Photographers archiving a single film format who want a simple, format-matched sleeve and binder system
- Medium-format shooters who cut 120 rolls into strips of four and want pages sized for 6x6, 6x7 or 6x6.45
- Large-format users storing 4x5 sheet negatives four to a page
Not for
- Photographers who cut 35mm into strips of four and want every slot filled — the 6-strip page will leave gaps
- Anyone storing mixed formats in one binder and expecting fast retrieval
- Buyers who need a confirmed flap style for 35mm or 4x5 without checking availability first
