C41
Kodak Portra 400
Kodak Portra 400 is a professional C-41 color negative film known for flexible exposure latitude, natural skin tones, and fine grain.
View profile35mm SLR
The Mamiya 1000 DTL (1968) is a Japanese M42-mount SLR with **dual TTL metering** — switchable spot/average modes via a top-plate button. Mechanical horizontal-cloth shutter to 1/1000s, TTL stop-down CdS metering. Built more solidly than the cheap Praktica MTL line; competitive with Pentax Spotmatic at lower prices.
Reference
Recommended film stocks for the 35mm format your camera takes.
C41
Kodak Portra 400 is a professional C-41 color negative film known for flexible exposure latitude, natural skin tones, and fine grain.
View profileBW
Kodak Tri-X 400 is a classic black-and-white film known for strong tonality, visible grain, and documentary character.
View profileC41
Kodak Gold 200 is a daylight-balanced C-41 color negative film with warm color, moderate grain, and a classic consumer-film look.
Develop 35mm film
Labs in our directory that process 35mm film.
Before you buy used
Same as Pentax Spotmatic: mercury battery, foam, light seals, CdS meter drift.
About this camera
Mamiya's M42 SLR with dual TTL metering. "DTL" = Dual Through-the-Lens — switchable spot/average.
| Field | Value |
|---|
| Format | 35mm |
| Mount | M42 |
| Years | 1968–1972 |
| Shutter | 1s – 1/1000s + B, mechanical horizontal cloth |
| Flash sync | 1/60s |
| Meter | TTL stop-down CdS, switchable spot/average |
| Modes | Manual |
| Weight | 750 g |
| Battery | 1× PX625 mercury (meter only) |
Released 1968 as Mamiya's M42 mid-tier body. Production ran 4 years. Variants: 500 DTL (lower-tier, slower 1/500s shutter), MSX 1000 (electronic shutter version). Mamiya later moved to the proprietary CS mount (ZM Quartz, 1982) before exiting 35mm SLRs.
For 2026 buyers, the 1000 DTL's switchable spot/average meter is unusual for a 1968 M42 SLR. Used at $80–200. Same M42 lens compatibility.
M42: Mamiya/Sekor and any M42 lens.
C41
Fujifilm Superia X-TRA 400 (marketed as Superia 400 in some regions) is an ISO 400 C-41 consumer color negative film in 135 format, one of Fujifilm's most popular consumer films. It delivers warm, vibrant colors with moderate grain and remains in production in some markets.
View profileBW
Ilford HP5 Plus is a flexible ISO 400 black-and-white film with classic grain and strong push-processing tolerance.
View profileC41
Kodak Ektar 100 is a fine-grain C-41 color negative film with saturated color and high sharpness.
View profileMamiya 1000 DTL
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