Pentax FA* 600mm lens Repair

tomkeet
Posted 03/05/2025 - 13:13 Link
Anyone recommend anyone who can repair a Pentax FA* 600m lens, as mine the rear Aperture housing has become lose.
Any help advice much apricated.
Regards, Tom

K-1ii,K-3iii's.
SMC PENTAX-F 1:2.8 28mm, HD Pentax-D FA* 1:1.4 50mm SDM AW,
SMC PENTAX-D FA MACRO 1:2.8 100mm WR,
SMC PENTAX-DA* 1:4 300mm ED [IF] SDM,
SMC PENTAX-FA* 1:4 600mm IF & ED,
HD PENTAX -DA 1.4x AW AF REAR CONVERTER,

Pentax Photo Gallery
JohnX
Posted 03/05/2025 - 14:46 Link
Try the official Pentax repairers first - John Pye
tomkeet
Posted 03/05/2025 - 15:03 Link
Cheers John.
Regards, Tom

K-1ii,K-3iii's.
SMC PENTAX-F 1:2.8 28mm, HD Pentax-D FA* 1:1.4 50mm SDM AW,
SMC PENTAX-D FA MACRO 1:2.8 100mm WR,
SMC PENTAX-DA* 1:4 300mm ED [IF] SDM,
SMC PENTAX-FA* 1:4 600mm IF & ED,
HD PENTAX -DA 1.4x AW AF REAR CONVERTER,

Pentax Photo Gallery
JohnX
Posted 04/05/2025 - 09:00 Link
There's also Asahi Photo, Brent Street, NW4 4DJ, who specialise in older Pentax camera repairs. Not sure what they're like with lenses but worth asking them.
tomkeet
Posted 04/05/2025 - 09:13 Link
Thanks again John, will ring them also.
Regards, Tom

K-1ii,K-3iii's.
SMC PENTAX-F 1:2.8 28mm, HD Pentax-D FA* 1:1.4 50mm SDM AW,
SMC PENTAX-D FA MACRO 1:2.8 100mm WR,
SMC PENTAX-DA* 1:4 300mm ED [IF] SDM,
SMC PENTAX-FA* 1:4 600mm IF & ED,
HD PENTAX -DA 1.4x AW AF REAR CONVERTER,

Pentax Photo Gallery
JohnX
Posted 05/05/2025 - 09:21 Link
And, of course, our friends at SRS, who might be able to recommend a repairer.
tomkeet
Posted 05/05/2025 - 10:58 Link
Hi John, tried SRS and I'm afraid just not interested.
Regards, Tom

K-1ii,K-3iii's.
SMC PENTAX-F 1:2.8 28mm, HD Pentax-D FA* 1:1.4 50mm SDM AW,
SMC PENTAX-D FA MACRO 1:2.8 100mm WR,
SMC PENTAX-DA* 1:4 300mm ED [IF] SDM,
SMC PENTAX-FA* 1:4 600mm IF & ED,
HD PENTAX -DA 1.4x AW AF REAR CONVERTER,

Pentax Photo Gallery
tomkeet
Posted 05/05/2025 - 14:27 Link
Emailed by John Pye & Sons and unable to repair even if the parts were available.
Regards, Tom

K-1ii,K-3iii's.
SMC PENTAX-F 1:2.8 28mm, HD Pentax-D FA* 1:1.4 50mm SDM AW,
SMC PENTAX-D FA MACRO 1:2.8 100mm WR,
SMC PENTAX-DA* 1:4 300mm ED [IF] SDM,
SMC PENTAX-FA* 1:4 600mm IF & ED,
HD PENTAX -DA 1.4x AW AF REAR CONVERTER,

Pentax Photo Gallery
SSF1957
Posted 05/05/2025 - 15:48 Link
I have used 1st Aid Repairs for both Penatx Bodies and lens repairs in the past - worth a try
https://www.google.com/url?sa=t&source=web&rct=j&opi=89978449&url=https://1staid...
Stephen

645Z, K1, K1ii, K3iii + mono, K3ii, K3,KP, K-S1, K200D,K10D, K-r, Ist* DL, Ist* D, QS-1 plus too many film bodies !
Flickr Page
Photocrowd Page
tomkeet
Posted 05/05/2025 - 15:52 Link
Cheers Stephen I will try them.
Regards, Tom

K-1ii,K-3iii's.
SMC PENTAX-F 1:2.8 28mm, HD Pentax-D FA* 1:1.4 50mm SDM AW,
SMC PENTAX-D FA MACRO 1:2.8 100mm WR,
SMC PENTAX-DA* 1:4 300mm ED [IF] SDM,
SMC PENTAX-FA* 1:4 600mm IF & ED,
HD PENTAX -DA 1.4x AW AF REAR CONVERTER,

Pentax Photo Gallery
tomkeet
Posted 06/05/2025 - 09:26 Link
Emailed by Asahi Photo Ltd unable to repair.
Regards, Tom

K-1ii,K-3iii's.
SMC PENTAX-F 1:2.8 28mm, HD Pentax-D FA* 1:1.4 50mm SDM AW,
SMC PENTAX-D FA MACRO 1:2.8 100mm WR,
SMC PENTAX-DA* 1:4 300mm ED [IF] SDM,
SMC PENTAX-FA* 1:4 600mm IF & ED,
HD PENTAX -DA 1.4x AW AF REAR CONVERTER,

Pentax Photo Gallery
tomkeet
Posted 06/05/2025 - 16:00 Link
Emailed by 1st Aid Repairs and unable to assist with this fault.
Regards, Tom

K-1ii,K-3iii's.
SMC PENTAX-F 1:2.8 28mm, HD Pentax-D FA* 1:1.4 50mm SDM AW,
SMC PENTAX-D FA MACRO 1:2.8 100mm WR,
SMC PENTAX-DA* 1:4 300mm ED [IF] SDM,
SMC PENTAX-FA* 1:4 600mm IF & ED,
HD PENTAX -DA 1.4x AW AF REAR CONVERTER,

Pentax Photo Gallery
richandfleur
Posted 08/05/2025 - 16:04 Link
There’s a story of something similar in New Zealand that included 3D printing a small broken component because official parts were just not available.
tomkeet
Posted 08/05/2025 - 16:27 Link
Cheers Richard, seen a few bits and bobs on the internet.
Regards, Tom

K-1ii,K-3iii's.
SMC PENTAX-F 1:2.8 28mm, HD Pentax-D FA* 1:1.4 50mm SDM AW,
SMC PENTAX-D FA MACRO 1:2.8 100mm WR,
SMC PENTAX-DA* 1:4 300mm ED [IF] SDM,
SMC PENTAX-FA* 1:4 600mm IF & ED,
HD PENTAX -DA 1.4x AW AF REAR CONVERTER,

Pentax Photo Gallery
HarisF1
Posted 10/05/2025 - 16:16 Link
Last resort, find someone who is generally good with handiwork.

Is the lens unusable without the fix?
All the gear with no idea

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